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Ipatiy [6.2K]
3 years ago
8

What number and types of atoms occur in a formula unit of Ca(NO3),?

Chemistry
1 answer:
pav-90 [236]3 years ago
5 0

Answer:

help with mine ill help with yours

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What happens to the concentration of the reactants and products during the course of a forward chemical reaction
chubhunter [2.5K]
Hello!

The concentration of the reactants decreases and the concentration of products increases during the course of a forward chemical reaction.

A chemical reaction is a thermodynamical process in which two or more substances (called reagents) undergo transformation by the breaking and rearrangement of their chemical bonds to form another substance(s), called products. In a forward chemical reaction, the reagents are being consumed, so their concentration will decrease, increasing the concentration of products as they are the result of the reaction. 

The study of how concentration changes with time in a chemical reaction is called reaction kinetics. 

Have a nice day!


3 0
3 years ago
The molecular weight of table salt, NaCI, is 58.8 g/mol. A tablespoon of salt weighs 6.37 grams. Calculate the number of moles o
svetlana [45]
6.37/ 58.5= .108888889
Since it had 3 sig figs the answer is 0.109
7 0
4 years ago
Read 2 more answers
Please explain the PROCESS OF NEUTRALIZATION
Rainbow [258]

In chemistry, neutralization is a chemical reaction in which an acid and a base react quantitatively with each other, and where the final Ph of the solution is neutral (7).

In a reaction in water, neutralization results in there being no excess of hydrogen or hydroxide ions present in the solution.

8 0
3 years ago
Consider the reaction below.
Tamiku [17]

Answer:

The concentrations of the products and reactants do not change

Explanation:

A system is said to be in equilibrium when there is no observable change in concentration of the reactants and products with time.

However, a dynamic equilibrium occurs when the rate of the forward and backward reaction are the same. This implies that the concentration of the reactants and products do not change as long as the physical state of the system is kept constant.

5 0
3 years ago
Read 2 more answers
Which statement best explains why the virus that causes dog flu does not infect humans? In other words, why is this type of flu
zalisa [80]

Answer:

I believe your answer is : <u>The dog flu virus interacts specifically with receptors on the surface of dog cells.</u>

Explanation:

I hope this helps you :)

Pls mark brainleist :P

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<em>Tori </em>

8 0
2 years ago
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