Question

Which postulate of Dalton's atomic theory is the result of the law of
conservation of mass?
A
All matter is made of very tiny particles called atoms, which
participate in chemical reactions,
B
Atoms are indivisible particles, which cannot be created or destroyed
in a chemical reaction,
С
Atoms of a given element are identical in mass and chemical
properties
D
The relative number and kinds of atoms are constant in a given
compound​

Answer 1

Answer:

Answer: The postulate of Dalton's atomic theory, which is the result of the law of conservation of mass proposed by Lavoisier, states that, “Atoms can neither be created nor destroyed.”

Answer 2

$\huge\bold{Answer :-}$

Option B.) Atoms are indivisibal particles, which cannot be created or destroyed in a chemical reaction.

The Dalton's atomic theory.

States that :-

• Elements contists of minute, indivisibal, indestructible particles called atoms.

• Atoms of an element are Indentical to each other.

• They have the same mass and size.

• Atoms of different element are Indentical to each other.

• compounds are formed when atoms of different elements combined with each other in simple numerical ratios such as one-to-one, one-to-two, two-to-three and so on.

• Atoms cannot be created, destroyed and transformed into atoms and other elements.

• The relative number and kind of atoms are always the same in a given compound.

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