Chemistry Past Questions and Answers

The leachate of a certain plant ash is used in local soap making because it contains

The formula for ethyl butanoate is

The type of reaction that is peculiar to benzene is

Ethanol reacts with excess acidified K₂Cr₂O to produce

A compound contains 40.0% carbon 6.7% hydrogen and 53.3% oxygen. If the molar mass of the compound is 180, find the molecular formula.
[H = 1, C = 12, O = 16]