Materials Metals and Non Metals Test - 3

Which of the following is not a metal?

The substance that will be flattened on beating with a hammer is

Boojho has learnt that non-metals on beating with a hammer are generally broken into pieces. Which of the following is a non-metal?

Materials which can be drawn into wires are called ductile. Which of the following is not a ductile material?

Metals are generally hard. Which of the following metals is an exception and can be cut with a knife?

Metals are generally solid. Which of the following metals is in the liquid state at room temperature?

Metals generally react with dilute acids to produce hydrogen gas. Which one of the following metals does not react with dilute hydrochloric acid?

Which of the following reacts with cold water vigorously?

The metal which produces hydrogen gas on reaction with dilute hydrochloric acid as well as sodium hydroxide solution is

Which of the following non-metals reacts and catches fire on exposure to air?

Generally metallic oxides are basic and non-metallic oxides are acidic in nature. Solution of which of the following oxides in water will change the colour of blue litmus to red?

Which of the following property is not responsible for copper to be used as electrical conduction wires?