Which salt would HI and NH4OH produce?

Answers

Answer 1
The salt is (NH4)NO3

Related Questions

Why do you think the spacecraft’s speed was different on the Monday, Tuesday, and Wednesday launches?

Answers

Answer:

I think because Moving an object against a stronger magnetic force transfers more energy to the magnetic field. Magnetic forces

are stronger closer to magnets. The Wednesday test launch stored more potential energy, and launched the

spacecraft at a faster speed because the stronger magnetic field closer to the magnet resulted in a greater

increase in potential energy.  

Explanation:

Which structures do plant cells have for making food that animal cells do not?

mitochondria
vacuoles
lysosomes
chloroplasts

Answers

Answer:

Answer

Explanation:

The chloroplast. Animal cells DO NOT make their own food, while chloroplasts are needed in the plant cell to carry out photosynthesis.

Answer:

A Mitochondria is the power house of the cell, So it's not A.

vacuole is the water storage, So it's not B.

the lysosomes remove Waste, Cellular Debris, and foreign particles, So it's not C.

It's D chloroplast create food for the cell .

(Hope this helps :) )

Explanation:

Why can't we say that acids react with all metals to produce hydrogen ?

Answers

Answer:

The more reactive the metal, the more rapid the reaction is. A metal below hydrogen in the reactivity series will not react with dilute acids.

Explanation:

Answer:

Explanation:

Usually when an acid reacts with metal, salt and hydrogen are produced. Acid + metal = salt + hydrogen. Example calcium nitrate + hydrogen. Hope this helps

The depictions of ionic compounds do not show distinct compound units but rather a collection of ions in the ratio given by the formula. Explain how the drawing of NaCl both illustrates that the compound exists as a large collection of ions and that the ratio of sodium ions to chloride ions is 1-to-1 as indicated by the formula NaCl.

Answers

Answer:

The ionic compound NaCl has a Face Centered Cubic unit cell

The site for atoms are Face, center and Edges corner.

Effective number of atoms

Na+

1centers + 12edges x[tex]\frac{1}{4}[/tex] = 4 Na+  

Cl-

6face x[tex]\frac{1}{2}[/tex]  + [tex]\frac{1}{8}[/tex] x8 corners = 4Cl-

This is just one unit cell effective atom, there are thousand's of such unit cells are combined to form one such structure of NaCl. The real formula of NaCl is Na4Cl4 but for simplicity we use empirical formula that is NaCl.

Look at the image.
What does this image represent?
a) hydroxyl group
b) ether group
c) carbonyl group
d) amine group

Answers

Answer:

a carbonyl group

Explanation:

Functional group can be interconverted into each there by the means of suitable reagent. Functional group are responsible for the chemical and physical properties of a compound. The correct option is option D that is  amine group.

What is functional group?

A group of atoms forming a component of a molecule that accounts for a particular function or chemical behavior is called a functional group. There are so many functional group in organic chemistry. Functional group determine the property of a compound.

The list of functional group are as follow:

Carboxylic group COOH

Alcoholic group OH

Ammine group R-NH₂

Ketonic group R-CO_R

Aldehydic group R-CHO

Thiol group R-S-H

Cyanide group -CN

The given image represent amine group.

Therefore the correct option is option D that is  amine group.

To know more about functional group, here:

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what are drawn as arrows that are used to show both
size and direction.

Answers

I think the answer may be a vector

Can someone tell me the answer and explanation plz

Answers

average atomic mass !
The answer to the question is D

Heat can speed up the break down of compounds into two or more simpler substances. This is an example of which type of reaction?

A. synthesis
B. decomposition
C. reaction
D. combustion

Answers

The answer is d combustion

Explain why calcium (Ca) has a greater atomic radius than magnesium (Mg).

Answers

Answer:

Magnesium nucleus will attract the electrons more toward it and therefore, shrinking the size of the atom. Magnesium atom is smaller than Calcium atom because Calcium has more electron ( 20e− ) which will occupy more energy levels ( n=4 for Calcium versus n=3 for Magnesium)

what type of energy is released when electric charge moves between the clouds and ground​

Answers

Thunder I think, I hope it helps

How many hydrogen atoms are on the Reactants side?

Answers

Answer:

two hydrogen atoms

In chemical equations, the number of atoms of each element in the reactants must be the same as the number of atoms of each element in the products. If we count the number of hydrogen atoms in the reactants and products, we find two hydrogen atoms.

Can i get brainlisted please

Answer:

two hydrogen atoms.

Explanation:

the number of atoms of each element in the reactants must be the same as the number of atoms of each element in the products. If we count the number of hydrogen atoms in the reactants and products, we find two hydrogen atoms.

hope it helps : )

A __________ has distinct properties and composition that never vary.
A) solution
B) molecule
C) pure substance
D) heterogeneous mixture

Answers

the answer woulda be C - Pure substance
Answer :
C) pure substance

Hi Jose, when you submit this form, the owner will be able to see your name and email address.
1. A 100. g samle of water absorbs how many Joules of energy as its temperature is changed from
35.0 C to 60.0 C. (water s = 4.184 J/g C)

Answers

Answer:

10460J

Explanation:

Given parameters:

Mass of water sample  = 100g

Initial temperature = 35°C

Final temperature  = 60°C

Unknown:

Amount of energy absorbed by water = ?

Solution:

The amount of energy absorbed by water is mathematically expressed below;

    H  = m C ΔT

H is the amount of energy

m is the mass

C is the specific heat capacity of water  = 4.184J/g°C

ΔT  = 60°C  - 35°C  = 25°C

 Now insert the parameters and solve;

 H = 100 x 4.184 x 25  = 10460J

Hey, it'd be really cool if someone could help me with this-- 15 pts!

Complete and balance this chemical equation: NaClO3 ---> _____

Answers

Answer:

NaCI + O2= NaCIO3 I think

What do scientists use to describe a constellation? A.It’s boundary B. It’s brightest star C. It’s star pattern D. It’s story in Greek mythology

Answers

Answer:C

Explanation:

Because they use it so that they can find more information about it.

What scientists use to describe a constellation: C. It’s star pattern

A star is a giant astronomical or celestial object that comprises a luminous sphere of plasma and bounded together by its own gravitational force.

Generally, a star is typically made up of two (2) main hot gas and these are Hydrogen (H) and Helium (He).  Some examples of a star are;  

Antares. Canopus. Betelgeus. Sun (closest to planet Earth). Vega.

A galaxy can be defined as a collection (group) of many billions of stars, which are existing independently. Thus, the greatest number of stars are found in a galaxy.

A constellation can be defined as a collection (group) of visible stars forming a recognizable or perceived pattern in the sky. Also, this pattern or outline is sometimes attributed by scientists to a mythological figure.

In conclusion, scientists use the pattern of a star to describe a constellation.

Find more information: https://brainly.com/question/17934476

Carbon has a half life of 5730 years, how many years would it take a 4 g sample to
decay to .5 g

Answers

Answer:

17190

Explanation:

half of 4 is 2 and half of 2 is 1 and half of 1 is .5 so you have now gone through 3 total half lives. Mulitply 5730 and 3.

What is an inference?

A prediction of test results before an experiment

A retest of experimental results to make them reliable

Background research completed with questioning

A conclusion derived from evidence and logical reasoning

Answers

the answer is a conclusion derived from evidence and logical reasoning hope this helps:)

What is the atomic number of Sulfur atom

Answers

Answer:

16

Explanation:

hope you like the answer

Does Phosphorus (P) gain/lose electrons to form ions

Answers

Answer:

phosphorous gain electron to form ions

Explanation:

at what points does the object accelerate please explain

Answers

Answer:

M=3

B=25

Equation= 3x+25

Explanation:

M is your slope and if you follow the slope- intercept formula (y=m+b) you just need to plug in the numbers.

Thus your answer:

M=3

B=25

Equation= 3x+25

Which of the following changes to gas particles in a box WILL NOT increase the pressure?
a. Adding more gas molecules
b. Raising the temperature
c. Increasing the volume of the container

Answers

Answer:

. Increasing the volume of the container

Explanation:

Use the drop-down menus to complete the sentences describing what happens when the temperature of a fluid increases. The kinetic energy of the molecules . The speed of the molecules . The density of the fluid . The fluid

Answers

Answer:

The kinetic energy of the molecules  

increases

.

The speed of the molecules  

increases

.

The density of the fluid  

decreases

.

The fluid  

rises

.

Explanation:

this is correct on edge

When the temperature of a fluid increases, then the kinetic energy of the molecules INCREASES, the speed of the molecules INCREASES, the density of the fluid DECREASES, and the fluid RISES.

Kinetic energy can be defined as motion energy, whereas potential energy is energy stored to be used when required.

In a given object, as kinetic energy increases, the motion of the molecules also increases.

An increase in kinetic energy (and temperature) in a fluid leads to the separation of its constituent particles, thereby decreasing the density.  

In conclusion, when the temperature of a fluid increases, then the kinetic energy of the molecules INCREASES, the speed of the molecules INCREASES, the density of the fluid DECREASES, and the fluid RISES.

Learn more about kinetic energy here:

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The model of the atom that pictured the atom with electrons randomly distributed throughout the positively charged mass was known as the

Answers

Answer:

The cannonball model

Explanation:

Hope this helped!! :)

pls answer


What type of energy could be converted by using the stationary bikes? From ______ energy to _______ energy.

Answers

Answer:

Kinetic energy to Electrical energy.

Explanation:

When stationary bike is pedaled the wheels of the bike rotates which is a form of kinetic energy, this kinetic energy can be converted into electricity when connected to a generator.

From _Kinetic_ energy to _Electrical_ energy.

two products of the recharge process are calcium and magnesium chloride. Based on your knowledge of bonding and oxidation states (not based solely on the article), what are the chemical formulas for the products of the recharge process? Report you answer with the most likely oxidation state.

Answers

Answer: The chemical formulas of calcium and magnesium chloride are [tex]CaCl_2[/tex] and [tex]MgCl_2[/tex]

Explanation:

A chemical formula is the representation of a substance in terms of chemical symbols showing the elements present in a compound and their relative proportion.

Calcium is having an atomic number of 20 has electronic configuration of [tex]1s^22s^22p^63s^23p^64s^2[/tex]. It can lose two electrons to have an oxidation state of +2.

Magnesium is having an atomic number of 12 has electronic configuration of [tex]1s^22s^22p^63s^2[/tex]. It can lose two electrons to have an oxidation state of +2.

Chlorine is having an atomic number of 17 has electronic configuration of [tex]1s^22s^22p^63s^23p^5[/tex]. It can gain one electron to have an oxidation state of -1.

Thus the chemical formulas of calcium and magnesium chloride are [tex]CaCl_2[/tex] and [tex]MgCl_2[/tex]

help me pleaseeee!!!

Answers

thissssssssssssss isssssssssssss B

Answer:

The bars and the gymnast's hands

Hope This Helps!

SOMEONE HELP ME PLEASE ILL GIVE BRAINLY

Vinegar and baking soda fizzing is a


Change in temperature

Formation of gas/bubbles

Formation of precipitate

Release of energy (fire/light)

Change in color

Answers

Answer:

When you combine the solid (baking soda) and the liquid (vinegar), the chemical reaction creates a gas called carbon dioxide. Carbon dioxide is invisible, except as the bubbles of gas you may have noticed when the vinegar and baking soda mixture began to fizz.

Explanation:

Potassium and calcium are rarely found as pure elements in nature. They are usually combined with other substances. Explain why is this so.

Answers

Potassium and calcium are rarely found as pure elements in nature but are usually combined with other substances because of their high reactivity.

Reactivity of Elements

Reactivity of elements refers to the ability of atoms of elements to gain or lose electrons in order to form bonds with other elements.

The most reactive elements are those of group 1, 2 and 7.

Group 1 elements are known as alkali metals and easily lose their one valence electrons to form ions.

Because of their reactivity, they do not occur free in nature but in combined forma with other elements. Example is potassium.

Group 2 elements are known as the alkaline earth metals.

They are very reactive as well and lose their two valence electrons easily to forms ions. Because of their reactivity, they do not occur free in nature but in combined forma with other elements. Example is calcium.

Therefore, potassium and calcium are rarely found as pure elements in nature but are usually combined with other substances because of their high reactivity.

Learn more about reactivity of elements at: https://brainly.com/question/2029679

What phase is Nitrogen at 80K

Answers

it would be a gas. so gas is the answer

Answer:

i believe its gas sorry if i am wrong

Explanation:

if motor bike travels 2.4 km in 5 min find it average velocity?​

Answers

Answer:

28.8km/h

Explanation:

Change the 5min to hours.

=5/60 =0.0833hrs

Velocity= Distance /Time

2.4/0.0833

=28.8km/h

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