An organic compound containing oxygen, carbon, hydrogen and nitrogen contains 20 % carbon, 6.7 % hydrogen and 46.67 % nitrogen. Its molecular mass was found to be 60. Find the molecular formula of the compound.

Organic compounds containing carbon and nitrogen when fused with metallic sodium forms _____.

A hydrocarbon contains 80% carbon. What is the empirical formula of the compound?

The hydrocarbon contains 79.87% carbon and 20.13 % of hydrogen. What is its empirical formula ?

If the analysis of a hydrocarbons is 85.6 % carbon and 14.4% hydrogen. Its empirical formula is

An organic compound contains carbon hydrogen and oxygen. It elemental analysis gave C, 38.71% and H, 9.67% and O, 51.62%. The empirical formula of the compound would be __________.

An organic compounds contains C= 21.56%, H= 4.56% and Br= 73.36 %. Its molecular mass is 109. Its molecular formula is

64g of an organic compound contains 24 g of carbon, 8gm of hydrogen and the rest oxygen. The empirical formula of the compound is

Carbon forms a large number of compounds because of its two unique properties formed many have long straight chains of carbon, branched chains of carbon or rings of carbon. In these compounds, carbon atoms may form single, double or triple covalent bonds. Compounds in which the carbon atoms are linked to each other by single bonds are called saturated carbon compounds whereas compounds having at least one carbon-carbon double or triple bond are called unsaturated carbon compounds. Compounds containing only carbon and hydrogen are known as hydrocarbons. Based on the above information, answer the following questions. v. What is common name and molecular formula of ethyne?

A compound on analysis was found to contains 53.33%C, 15.5% H and the rest nitrogen. The formula of the compound is

0.30g of an organic compound containing C, H , and O an combustion yields 0.44g of CO_(2) and 0.18g of H_(2) O . If its molecular mass is 60 mu the molecular formula will be