Question
Select the most appropriate option to substitute the
underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’. You need to take some guidance in Chemistry.Solution
The sentence is grammatically correct
The dimensions of angular momentum are:
Which of the following are the components of aqua – regia?
___________ is an important mineral nutrient
Suns heat reaches us by –
The SI unit of mechanical power is:Â
Which of the following is not a chemical change?
During the fermentation of sugar, the compound which is always formed is…………?
The kidneys in human beings are a part of the system for
Which of the following solutions will not change the colour of blue litmus paper to red?
 1. Acid solution
2. Base solution
3. Com...
Which gas is most abundant in the Earth’s atmosphere?