Question

Which of the following statements is false?

OPTIONS

A. Carbon is the most malleable metal.

B. Copper is a good conductor of electricity

C. Aluminium is a good conductor of heat.

D. Bromine is the only liquid non-metal.​

Answer 1

$\Large\underline{\blue{\sf{Required\:Answer:-}}}$

Malleability : The ability of a substance which can be deformed into thin sheets by beating is defined as Malleability.

a] Carbon is the most malleable metal.

The given statement is False. Because Carbon is non metal.

b] Copper is a good conductor of electricity.

The given statement is True .Copper is used in electrical wiring , power distribution , power transmission and in many other tasks due to it's good Electrical conductivity.

c] Aluminium is a good conductor of heat.

The given statement is True. When Aluminium utensils / objects contain aluminium are kept on the kitchen range . The absorb heat easily.

d] Bromine is the only liquid non-metal.

The given statement is True. Bromine is a non-metal which exsists in liquid state at room temperature.

In the question we are asked the incorrect False option.

Hence , Option(A) is the required answer.

$\huge{ \boxed{\purple{ \sf{Option(A)}}}}$

Answer 2

\Large\underline{\blue{\sf{Required\:Answer:-}}}

RequiredAnswer:−

Malleability : The ability of a substance which can be deformed into thin sheets by beating is defined as Malleability.

a] Carbon is the most malleable metal.

The given statement is False. Because Carbon is non metal.

b] Copper is a good conductor of electricity.

The given statement is True .Copper is used in electrical wiring , power distribution , power transmission and in many other tasks due to it's good Electrical conductivity.

c] Aluminium is a good conductor of heat.

The given statement is True. When Aluminium utensils / objects contain aluminium are kept on the kitchen range . The absorb heat easily.

d] Bromine is the only liquid non-metal.

The given statement is True. Bromine is a non-metal which exsists in liquid state at room temperature.

In the question we are asked the incorrect False option.

Hence , Option(A) is the required answer.

\huge{ \boxed{\purple{ \sf{Option(A)}}}}

Option(A)