32 g of sulphur will react with 32 g of oxygen, even if more than 32 g of sulphur is available. Which law of chemical combination does it illustrate ?

5 g of hydrogen reacts with 32 g of oxygen to form moles of water

12 g of carbon reacts with 32 g of oxygen to form 44 g of carbon dioxide.

Nitrogen and oxygen combine to form many oxides. In some oxides, 14 g of nitrogen combine with either 16 g of oxygen or 32 g of oxygen. In some other oxides, 28 g of nitrogen combine with 16, 48, or 80 g of oxygen, (i) What are the formulae of the oxides ? (ii) What law of chemical combination does the formation of these compounds illustrate ?

Two substances X and Y are colourless gases and are formed by the combination of sulphur and oxygen. Substance X is obtained by the combination of 6.0 g of sulphur of 6.0 g of sulphur with 6.0 g of oxygen. Substance Y is formed when 8.6 g of sulphur and 12.9 of oxygen combine. (a) What is the mass ratio of the elements in the two substances ? (b) Which law of chemical combination does it support ? (c) Give the statement of the law.

Number of particles present in 32 g of oxygen molecule are……………

6 g of carbon combines with 32 g of sulphur to form CS_(2) . 12 g of C also combine with 32 g of oxygen to form carbon dioxide. 10 g of sulphur combines with 10 g of oxygen to form sulphur dioxide. Which law is illustrated by them?

3.2 g sulphur combines with 3.2 g of oxygen, to from a compound in one set of conditions. In another set of conditions 0.8 g of sulphur combines with 1.2 g of oxygen to form another compound. State the law illustrated by these chemical combinations.

3.2 g sulphur combines with 3.2 g of oxygen, to from a compound in one set of conditions. In another set of conditions 0.8 g of sulphur combines with 1.2 g of oxygen to form another compound. State the law illustrated by these chemical combinations.

3.2 g sulphur combines with 3.2 g of oxygen, to from a compound in one set of conditions. In another set of conditions 0.8 g of sulphur combines with 1.2 g of oxygen to form another compound. State the law illustrated by these chemical combinations.