Questions

___ is one of the states of matter obtained by cooling a gas of very low density to extremely low temperatures.

Identify an example of a connective tissue in humans.

___ is not a chemical change.

When electricity is passed through an aqueous solution of Sodium Chloride (brine), it decomposes to form.

Which of the following salts is acidic in nature?

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.

In a dynamic society everything is provided for by law and only a few things are __________ to politicians. The universe is governed ________ law. The inverse square law __________ the earth in its orbit and the law of atomic fusion keeps the sun shining ________ the whole earth. Likewise, the law should govern a nation where the judge, the police and the civil servant dispense ___________ to the citizen.

a few things are __________ to politicians.

A particle experiences constant acceleration for 20 s after starting from rest. If it travels a distance X1, in the first 10 s and distance X2 in the remaining 10 s, then which of the following is true?

Chinese spacecraft Chang’e 5 has returned to the Earth, carrying samples from which astronomical body?