Question

give me some class 10th science quiz questions and answers ​

Answer 1

Answer:

• Which non metallic substance reacts with nitric acid to form a mineral acid?

• Which element has greater Electron Affinity : Chlorine or Fluorine?

• Which compound is the most ionic compound?

• Name an acid with Basicity - 4.

• Write an equation for reaction between Copper and Nitric Acid.

• Why is quartz used in the manufacture of Nitric Acid?

• Which catalyst (except platinum) is used in the manufacture of Sulphuric Acid?

• Why is molybdenum used in the manufacture of Ammonia?

Hope this helps you.