📚NCERT Questions — CBSE10

Why is agitation necessary to get clean clothes when using soap?

How many shared pairs of electrons constitute a double bond, as seen in an oxygen molecule (O2)?

Which component of blood plasma is primarily responsible for transporting food, carbon dioxide, and nitrogenous wastes in dissolved form?

What is the name given to pure ethanoic acid that freezes during winter in cold climates?

Which of the following properties is generally NOT exhibited by non-metals?

Draw the electron dot structure for F2. How many shared pairs of electrons would it have?

What colour change is observed when soap, which is basic in nature, is scrubbed on a curry stain on a white cloth?

Which part of the human alimentary canal is responsible for the complete digestion of carbohydrates, proteins, and fats?

Which of the following is a synthetic indicator?

The enzymes present in the intestinal juice finally convert proteins into: