8th Metals And Non Metals Quiz Created By Chandrashekhar Jogin,Teacher

Which of the following is not a charecterstics of property of iron?

• malleable

• ductility

• brittleness

• sonorousness

Which of the following can be beaten into thin sheets?

• Zinc

• Posphorus

• Sulphur

• Oxygen

Which of the following is a liquid at room temperature?

• Iron

• Bromine

• Iodine

• Phosphorus

Tags

NGSS.MS-PS1-4

The most reactive metal is

• Copper

• Silver

• Potassium

• Calcium

The metal which is liquid at room temperature is

• Sodium

• Bromine

• Calcium

• Mercury

Which one of the following metal is the most ductile

• Aluminium

• Copper

• Silver

• Gold

Which one of the following metal is the most reactive and stored in kerosene?

• Iron

• Gold

• Copper.

• Potassium

Name the gas evolved when magnesium reacts with dilute hydrochloric acid

• Chlorine

• Oxygen

• Hydrogen

• Nitrogen

Tags

NGSS.MS-PS1-2

The metal which is not corroded by air, water and acid is

• Copper

• Zinc

• Aluminium

• Gold

Metals are

• Soft and brittle

• Hard and solid

• Liquid

• Generally liquid