Question

define the laws of chemical combination

Answer 1

Hey there,
Down here ⏬

> - There are 2 Laws for Chemical combination.
- They were established after much experimentations by Lavoisier and Joseph.L.Proust.

They are :
1. Law of Conservation of Mass
2. Law of Constant proportion

1. LAW OF CONSERVATION OF MASS.

- It states that mass can neither be created nor be destroyed.
- Mass of Products = Mass of reactants

2. LAW OF CONSTANT PROPORTIONS

- This law is also known as 'Law of definite proportions '.
- This law was stated by Proust.
- It states that In a chemical substance the elements are always present in definite proportions by mass.

Hope it helps.

Answer 2

Answer:

Here is your answer.

Hope this helps you.