Question

12)  A sample of NH3molecule irrespective of source contains 82.35%

Nitrogen and 17.65% of Hydrogen by mass. This data supports:

(a) Law of Conservation of Mass

(b) Las of Multiple Proportions

(c) Law of Definite Proportions

(d) Avogadro’s Law
​

Answer 1

Answer:

B

low of definite proportions

Answer 2

Answer:

itvivibuibiubiubonojoi

Explanation:

tiiybonfyyrxucyoobkvh hgh