State the following
law of constant proportions.

In which of the following hydride law of constant composition does not hold good.

Which of the following statement is not given by Dalton? Statement (A) : If mass was to be conserved, then all elements must be made up of extremely small particles. Statement (B) : If law of constant proportion is to be followed, the particles of same substance be either same or different.

Which postulate of Dalton’s theory can explain the law of constant proportions?

Describe the experiment conducted by Joseph L., Proust, which lead him to purpose law of constant proportions.

State and explain the law of multiple proportions.

State the law of definite proportions. Suggest one problem to understand the law by working out that problem.

State the law of definite proportions. Suggest one problem to understand the law, by working out that problem.

Which of the following can explain law of reciprocal proportions?