Income of a particular year is taxable in the immediately following year. The immediate following year is called as Assessment Year.
Which of the following acid is found both in tomato and wood sorrel?
Aromatic hydrocarbons contain at least how many benzene rings in their molecules?
Modern periodic table has ______ groups and ______ periods.
Which metal remains liquid at room temperature?
Who proposed the 'Law of Octaves' in the periodic classification of elements?
What is heavy water?
The word “acid” comes from a ________ word.
If water smells bad, then that odor can be removed by adding:
In the synthesis of aspirin (acetylsalicylic acid) from salicylic acid, which reagent is used?
What does Mohs scale measure?
