Questions

Pick the odd one out from the following:

Which compound is formed when a Magnesium ribbon is burnt in air?

Aqueous solution of copper sulphate?

In the following gases, which is not a colorless or odourless gas?

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four
alternatives.

Morality is _____ with ethics and symbolises the doctrine of actions right or wrong. Politics is the _____ of expediency and need not always be _____. If something is wrong and _____ expedient, it cannot be _____.

it cannot be _____.

When the demand for a good increases with an increase in income, such a good is called_______

Short run marginal cost curve cuts the average variable cost curve from _______ at the minimum point of average variable cost.

Where can you find the Kunchikal waterfalls?