Mark the correct statement.

Question

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Answer 1

Metals are good conductor of heat. The conduction of heat is also called thermal conductivity. Poorest conductor of heat among the metal is lead. Mercury metal is also a poor conductor of heat.

Answer 2

Metals are good conductor of heat. The conduction of heat is also called thermal conductivity. Poorest conductor of heat among the metal is lead. Mercury metal is also a poor conductor of heat.

Mark the correct statement.

Metals are good conductor of heat and electricity.

Mercury is a poor conductor of heat.

Both $A$ and $B$

None of the above

Metals are good conductor of heat. The conduction of heat is also called thermal conductivity. Poorest conductor of heat among the metal is lead. Mercury metal is also a poor conductor of heat.

Pick up the correct statement:

Which of the following statement is not correct?

Correct the statement.
Copper and zinc are representative elements.

Mark the incorrect statement.

Find the correct statement:

Mark the correct statement.

Metals are good conductor of heat and electricity.

Mercury is a poor conductor of heat.

Both A and B

None of the above

Metals are good conductor of heat. The conduction of heat is also called thermal conductivity. Poorest conductor of heat among the metal is lead. Mercury metal is also a poor conductor of heat.

Pick up the correct statement:

Which of the following statement is not correct?

Correct the statement.Copper and zinc are representative elements.

Mark the incorrect statement.

Find the correct statement:

Both $A$ and $B$

Correct the statement.
Copper and zinc are representative elements.