answersLogoWhite

0

Laws of chemical composition

Updated: 9/26/2023
User Avatar

Wiki User

9y ago

Best Answer

The laws of chemical composition are fundamental principles in chemistry. The Law of Definite Proportions states that compounds always have fixed proportions of elements by mass. The Law of Multiple Proportions describes how elements can combine in different whole-number ratios to form distinct compounds. The Law of Conservation of Mass asserts that mass is conserved in chemical reactions. Avogadro's Law states that equal volumes of gases at the same temperature and pressure contain the same number of molecules. These laws underpin our understanding of chemical reactions and the behavior of matter, forming the basis for stoichiometry and helping predict and describe chemical outcomes.

User Avatar

Gaurika verma

Lvl 6
7mo ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

There are two basic laws of chemical composition. These are The law of Conservation of Mass and The Law of Constant Proportion.

This answer is:
User Avatar

User Avatar

Wiki User

12y ago

Law of definite proportions and law of multiple proportions

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Laws of chemical composition
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is chemical composition of kf reagent?

What is the chemical composition of kf reagent


When water evaporates its chemical composition?

The chemical composition remain unchanged.


When ice melts what happens to its chemical composition?

the chemical composition does not change.


Importance or usefulness of chemical composition?

Properties of materials depends on the chemical composition.


What is sandblasting of rock by changing its chemical composition?

No. The chemical composition remains the same.


What is a elemental composition?

This is the composition of a chemical compound expressed in contained chemical elements.


What is chemical composition of phosphorus?

Phosphorus is one of the chemical elements and therefore has no "chemical composition" in the usual sense.


In a physical change some of the physical properties of the substance may be altered and the chemical composition?

No. In a physical change, the substance maintains its chemical composition.


What are the chemical composition for gold dust and chemical formula?

Assuming your gold is pure : Chemical composition = Au Chemical formula = Au


What is the diffence between physical and chemical properties as well an physical and chemical changes?

Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.


Are rocks a chemical makeup?

Yes, the composition of the rocks is as a result of the distinct chemical composition.


The groups of rocks are classified by?

i think is chemical composition its not chemical composition, it's how they were formed