Question

Choose the correct option.

Apparatus used to spread heat energy evenly under glass flask is called ___________

• A. Tripod stand
• B. Iron stand
• C. Wire gauze
• D. Bunsen burner

Answer 1

The correct option is C

Wire gauze

Explanation for the correct option -

Option (C) Wire gauze - It is an iron wire mesh provided with a thin sheet of asbestos in the middle which distributes heat evenly to the glass apparatus.

Explanation for the incorrect option -

Option (A) Tripod stand - It is used to provide support to glass apparatus while heating.

Option (B) Iron stand - It is used for holding a glass apparatus.

Option (D) Bunsen burner - It is used in place of a spirit lamp for heating purposes.

Therefore, option (C) wire gauze is the correct answer.