Metals and Non-Metals Quiz 4
Answer these simple questions correctly and earn coins
Popular Questions In Metals and Non-Metals Quiz 4
When exposed to air silver objects and jewellery become
The given apparatus is required to test for sonority.
The simple test for sonority is
To test malleability of a substance, the given apparatus is required
What are the materials required to test a metal for electric conductivity?
What precautions do you take while burning sulphur?
If you burn sulphur in your lab, it gives
Which of the following is used to test for acidity of a substance?
If you dip blue litmus paper in sulphur dioxide solution, it will change into
If you add Zn in copper sulphate solution, you may observe in the beaker
Early men used these metals to make his tools first
… is highly malleable.
… mixture is used in currency coins.
Maximum metals are obtained in … state.
Most ductile metal is