[tex]34.0mm\ x\ \frac{cm}{10mm}\ x\ \frac{in}{2.54cm}[/tex]
put your equation so that your units cancel. The 'mm' will cancel with each other which will get you 'cm' and then the 'cm' will cancel with each other which will get you 'in'.
34.0 millimeters converted to inches would be 1.3385 inches.
What is a unit of measurement?A unit of measurement is a specified magnitude of a quantity that is established and used as a standard for measuring other quantities of the same kind. It is determined by convention or regulation.
Any additional quantity of that type can be stated as a multiple of the measurement unit.
Length is one of the most commonly used measurement parameters.
As given in the problem statement we have to convert Convert 34.0 mm to inches by using the dimensional analysis,
As we know that millimeters and inches, both are units of length,
1 millimeter = 0.0393701 inches
34.0 millimeter = 34.0× 0.0393701 inches
= 1.3385 inches
34.0 millimeters converted to inches would be 1.3385 inches.
Thus, 34.0 millimeters converted to inches would be 1.3385 inches.
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WILL GIVE BRAINLIEST!!!!! - The diagram below shows the movement of Earth plates.
Which of these features is most likely formed as a result of the movement of Earth plates shown in the diagram?
A - A Mountain
B - A Canyon
C - A Fault
D - A Ridge
Answer:
A a mountain
Explanation:
this is becuase the two plates are pushing into each other, so all that rock will go where theres the least resistance, up
you can see this when you place your hands (palms down facing each other where the tis touch) on a table or flat surface, if you slowly bring them together ((DONT DO IT HARD OR FAST else u may hurt urself)) your fingertips will begin to want to rise up
the answer is not B becuase:
a canyon is formed when erosion carves into the earth, this oes NOT need to happen at a fault line and deffinitally does not happen n converging plates as shown
the answer is not D becuase:
a ridge is formed when ne plate pushes under the other, pushing that second plate upward, when this happens it forms a chain of mountains, though this is simmilar to the correct answer, the diagram does not show the plates undernieth one another, rather they are pushing against each other
the answer is not C becuase:
a fault is where two plates are moving away from each other, creating a canyon like structure, this is not a canyon however, for it is not formed by erosion, most faults can be found underwater since oceans usually fill in the gap where rock used to be
hope this helps you, sorry if its a lot of reading ^^"
ygyugygygggygygg..................................................................................................................................................
please try to keep questions acedemic related
it does no good for questions like this to be on here when others need help, try to keep your questions..
- Partained to the particular subject
- presented in the correct language and maner
- understandable and with all the information needed
no hard feelings, though this question and answer will be deleted by moderators soon so just keep all that in mind ^^
An element P with electron configuration 2,
8, 2 combined with another element Q with
electron configuration 2, 8, 7. The chemincal
bond between P and Q is
A. covalent B. coordinate
C. metallic D. electrovalent
Answer:
Electrovalent.
Explanation:
[tex]\text{The element P is }~ _{12}Mg\\\\\text{The element Q is }~ _{17}Cl\\\\\text{The chemical bond between P and Q is ionic or electrovalent bond.}\\\\Mg^{2+} + 2\text{Cl}^{-} \rightleftharpoons MgCl_2[/tex]
Calculate the mass in grams for 2.28 moles of N2.
228 g
63.9 g
6.39 g
2.28 g
Answer: 63.9
Explanation:
I WILL GIVE BRAINLIEST FOR THE FIRST RIGHT QUESTION
Construct an argument supported by evidence to describe the connections between the number of people in a society and the amount of plastic waste that they generate.
36.4 g of SnCl2 is dissolved in 135.7 mL of water.
Molar mass of SnCl2 = ____ g/mol
Liters of solution = ___ L
What is the concentration of this solution? ____ M (Answer with 3 significant figures)
Answers:
1st: 189.6 g/mol
2nd: 0.1357 L
3rd: 1.41 M
Explanation:
Finding Molar Mass:
SnCl2 = Tin(II) Chloride
Tin has a molar mass of 118.71 g/mol
Chloride has a molar mass of 35.453 g/mol
Chloride*2 = 70.906
118.71 + 70.906 ≈ 189.6 g/mol
Finding Liters of Solution:
L = mL/1000
135.7 mL / 1000 = 0.1357
Finding Molarity:
molarity = moles of solute / liters of solution
M = (36.4g / 189.6g) / 0.1357 L = 1.41 M
Hope this helped ;)
WILL GIVE BRAINLIEST!
A certain reaction is endothermic in the forward direction. The reaction has less moles of gas on the product side. Which of the following stresses would increase the yield of the products (shift right)?
•Decreasing the temperature
•Decreasing the reactant concentration
•Increasing the volume
•Increasing the pressure
answer is either A or D
Answer:
A
Explanation:
Increasing the the temperature would favour the endothermic reaction which is the forward direction however increasing the pressure would make the reaction try to counteract this change by favouring the reaction that would create more products so the equilibrium will shift left instead of right.
Hope this helps.
how does air pollution cause global warming
Answer:
Air pollution affects the compounds in the air, causing heat to change dramatically over time in the atmosphere.
Oxidation state of Nitrogen in NO ?
Explanation:
Oxidation state of Nitrogen in NO is +2
Answer:
+2
Explanation:
CH3-CH=CH3-CH what is the name of this structure?
Answer:
if you meant CH3-CH=CH-CH3, the IUPAC name is 2-butene.
A customer experiences worsening side effects in response to a prescription. What do you suggest to them?
Answer:
Probably stop taking the prescribed durg and contact your pharmacist and your doctor that gave you your prescription asap.
Explanation:
Both of those health professionals will assist the patient in understanding how to go about the next steps for side effect relief.
I will mark as brainliest if correct
Which of the following is described by the equation H2O(l) --> H2O(s) + heat?
A. Melting
B. Condensing
C. Freezing
D. Evaporating
Answer:
[A] Melting
Explanation:
From the giving it means:
H2O(s) - Solid {Ice}
H2O(l) - Liquid {water}
So the equation is:
Liquid ⇒ Solid + Heat
Water ⇒ Ice + Heat
Hence, if you add ice and heat it equal to melting.
Therefore the correct answer is [A] Melting.
Kavinsky
Answer: C. Freezing
Explanation:
The rules for naming alkanes, alkenes, and alkynes are
A) very different
B) almost the same
C) specific for each of them
almost the same
just different in bond
Commercial agriculture can often lead to water-quality problems. In one to two sentences, explain how two of those problems occur.
Commercial agriculture often leads to water-quality problems as a result of run-offs and agrochemical discharge.
How do water-quality problems occur in agriculture?Most commercial agriculture requires the use of agrochemicals and fertilizers.
Agrochemicals such as insecticides and herbicides are poisonous to aquatic biodiversity when run-offs are discharged from farmlands to water bodies.
Fertilizer run-offs into water bodies also cause nutrient enrichment, leading to eutrophication.
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4.8 moles of Kl are dissolved in 850 mL of water. What is the molarity of the solutions?
Net ionic equation for Calcium hydroxide reacting with ammonium Chloride?
Answer:
Step 1: Write the balanced chemical equation with the states first:
Ca(OH)₂ (aq) + 2NH₄Cl (aq) → CaCl₂ (aq) + 2NH₃ (g) + 2H₂O (l)
Step2: Write the complete ionic equation, break only the aqueous ones only :
Ca²⁺ + 2OH⁻ + 2NH₄⁺ + 2Cl⁻ → Ca⁺² + 2Cl⁻ + 2NH₃ (g) + 2H₂O (l)
Step 3: cancel the spectator ions ( the ions which stay the same like calciumn and chlorine ions here)
2OH⁻ + 2NH₄⁺ → 2NH₃ (g) + 2H₂O (l)aluminum + sulfur aluminum sulfide
10.8 g 19.2 g (REACTANT/PRODUCT)??
Answer:
Al + S -> Al2S3
Al and S are the reactants, Al2S3 is the product
Explanation:
PLEASE HELP
Predict the Eº values for all (6) combinations of the following: Cu(s) and Cu(NO3)2(aq) Fe(s) and Fe(NO3)3(aq) Zn(s) and Zn(NO3)2(aq) Pb(s) and Pb(NO3)2(aq)
Answer:
Is this math? Cause as a fourth grader, I can do Algebra, but not this.
Explanation:
What is the BEST explanation for how stirring the salt into the glass of water increases the rate of solution?
A) Stirring increases the surface area of the solute
B) The solute particles do not stay on the bottom of the glass
C)Stirring increases random motion and contact between solute and solvent
D) Stirring decreases the kinetic energy of the solution and aids in dissolving
The magnetite has a mass of
42.0 g and a volume of 8.1 cm3.
What is the density of the
magnetite sample?
Answer:
5.185 gcm⁻³
Explanation:
The formula to find density is:
Density = [tex]\frac{mass}{volume}[/tex]
Density = [tex]\frac{42}{8.1}[/tex]
Density of magnetite sample = 5.185 gcm⁻³
Answer: 5.185
Explanation: the formula to find the density is
Density = mass/volume
Density = 42/8.1
Density of magnetite sample = 5.185 g/cm3
A force of 20 N
acts upon a 5 kg
block. Calculate
the acceleration
of the object.
Answer:
0.25m/s²
Explanation:
here
weight(w)-20 N
mass(m)-5 kg
acceleration (g) -?
we know
w=mg
g=m/w
=5/20
=0.25 m/s²
Answer:
acceleration=0.04g/s
Explanation:
force=Ma
20N=5kgXa
5kg=5000g
20N=5000Xa
20N=5000a
divide both sides by 5000
acceleration=0.04g/s
If you add 5.9 mL 4.00 mL of pure water to 28.752 mL 6.00 mL of 0.56 M 0.750 M NaCl solution, what is the concentration of sodium chloride in the diluted solution?
pick one volume and concentration as a sample
5.9 ml + 28.752 ml = 34.652
M1V1=M2V2
0.56 x 28.752 = M2 x 34.652
M2=0.464 M
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1X
The ice record shows a period in Earth's history when there was an ice age and the global average temperature was
much colder. During this time, the ice record shows the amount of carbon dioxide in the atmosphere decreased, but the
amount of energy from the sun did not change. How did the the total amount of energy in the Earth system change, how
did this change happen, and how did it contribute to the ice age?
Hand Ir
Sig
The average temperature during the ice age was around 46 degrees Fahrenheit although the polar regions were far colder, around 25 degrees Fahrenheit which is colder than the global average.
What is an average temperature?The monthly mean temperature: It is calculated by adding the daily mean temperatures for each day of the month and dividing the total by the number of days in a month.
The average global temperature during the period known as the Last Glacial Maximum from roughly 23,000 to 19,000 years ago was about 46 degrees Fahrenheit (7.8 degrees Celsius), some 13 degrees Fahrenheit (7 Celsius) colder than 2019, the researchers said.
A team of scientists has nailed down the temperature at the peak of the last ice age, a time known as the ast Glacial Maximum, to about 46 degrees Fahrenheit.
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What volume of 0.194 MNa3PO4 solution is necessary to completely react with 85.5 mL of 0.109 MCuCl2 ?
Answer:
35.9 ml
Explanation:
Start with the balanced equation:
3CuCl2(aq)+2Na3PO4(aq)→Cu3(PO4)2(s)+6NaCl(aq)
This tells us that 3 moles of CuCI2 react with 2 moles Na3PO4-
∴ 1 mole CuCl2 will react with 2/3 moles Na3PO4
We know that concentration = moles/volume i.e:
c= n/v
∴n=c×v
∴nCuCl2=0.107×91.01000=9.737×10−3
I divided by 1000 to convert ml to L
∴nNa3PO4=9.737×10−3×23=6.491×10−3
v=nc=6.491×10−30.181=35.86×10−3L
∴v=35.86ml
30. An astronaut's mass is 70 kg. The acceleration due to gravity on Mar is 3.73 m/s. The astronaut's weight on Mars is
most nearly
Answer:
261.1 N
Explanation:
Force = mass × acceleration due to gravity
Force is also known as weight. So:
Weight = 70 × 3.73 = 261.1 N
Question 9 of 10
Why is gravity the dominant force among planets?
O A. It acts at long distances.
B. Gravity is the strongest force.
C. Gravity increases with distance.
D. It depends on charge separation.
Gravity the dominant force among planets because it acts at long distances.
Why is gravity the dominant force among planets?Gravity is the weakest force as compared to the forces but it is the most dominant force because it has the longest range.
So we can conclude that Gravity the dominant force among planets because it acts at long distances.
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Which statement describes thermal energy?
the energy that is associated with electric fields
the energy that is stored in chemical bonds
the energy that is associated with the pull of gravity
the energy that is associated with temperature
Answer:
"the energy that is associated with temperature" ✔️
Explanation:
Thermal Energy = Heat
Ex: The sun has thermal energy.
Ex: The oven radiates thermal energy
I hope this helps, you understand!!
The statement describes thermal energy is as
the energy that is associated with temperature.So, option D is correct one
What is the thermal energy?The energy posses by the particles or system due to their temperature is called thermal energy.
Thermal energy is produced when the atoms and molecules vibrate faster because of rise in temperature.The thermal energy cannot be converted into useful work.The source of thermal energy is fossil fuel like natural gas, coal and oil . The solar heat, electric heat, geothermal heat and heat pump are also sources of thermal energy.The simple example of thermal energy is boiling of water on stove.To learn more about thermal energy here.
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The space race was between
a.
the United States and China.
b.
Great Britain and the Soviet Union.
c.
the Soviet Union and China.
d.
the United States and the Soviet Union.
Answer:
the United States and the Soviet Union.
Explanation:
Basically we were in toe to toe with the russians for space explorations like who's gonna get to space first or moon or do such explorations
What occurs as the atomic number of the elements in period to increases
The answer is moving left to right across a period the nucleus has a greater pull on the outer electrons and the atomic radii decreases.
What is Atomic Number ?The atomic number or nuclear charge number (symbol Z) of a chemical element is the charge number of an atomic nucleus.
Atomic Number (generally ) = Number of Protons
The atomic number can be used to uniquely identify ordinary chemical elements.
In an ordinary uncharged atom, the atomic number is also equal to the number of electrons.
The atomic number increases moving left to right across a period and subsequently so does the effective nuclear charge.
Therefore, moving left to right across a period the nucleus has a greater pull on the outer electrons and the atomic radii decreases.
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Convert 5.50 mol of MgO to g.
Answer:
5.50 moles of magnesium oxide is 221.6742 grams
Explanation:
to do this you multiply the number of moles by the molar mass