Which of the following organic compounds contains about 52 % carbon ?

Which of the following organic compounds contain about 52% carbon?

An organic compund contains 52% carbon. If could be

Which of the following compounds does not contain calcium carbonate-

Which compounds contains quaternary carbon?

An oxygen containing organic compound was found to contain 52% carbon and 13 % of hydrogen . Its vapour density is 23 . The compound reacts with sodium metal to liberate hydrogen . A functional isomer of this compound is