Questions

Which one of the following is not a borderline element?

The pH of a solution, whose hydrogen ion concentration is 1 x 10 mole per litre, will be ____.

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Children need to be taught the importance of hygiene early on so that it becomes a _____. Children are the most _____ to hygiene-related disorders like skin issues, rashes, infections, wounds, etc. Teach them early on about what to _____. Teach them that taking a few _____ measures to prevent infections and diseases is _____.

Teach them early on about what to _____.

What is the capital of Ireland?

Which is NOT an example of organism that breaks down the food material outside the body and then absorb it?

Lutheranism is an example of a christian

Silk worms feed on

The absolute refractive index of air is