Which of the following metal occurs in free state ______________?

Related Mcqs:

1. Which metal is called “metal of hope”?

   A. Uranium
   B. Titanium
   C. Gold
   D. Platinum

   Submitted by: Mir Turab Ali

2. The only non metal exists in liquid state is ___________?

   A. Mercury
   B. Bromine
   C. Phosphorus
   D. Iodine

   Submitted by: Aamir khan Hullio

3. Which of the following is a Non Metal that remains Liquid at room temperature?

   A. Phosphorous
   B. Bromine
   C. Chlorine
   D. Helium

   Submitted by: Muhammad Ashhar khan

4. When an acid reacts with a metal, which one of the following gas is usually liberated?

   A. Ammonia Gas
   B. Chlorine
   C. Oxygen
   D. Hydrogen gas

   Submitted by: Rashid Mehmood

5. Which of the following are the ingredients of gun metal?

   A. Iron, Zinc and Titanium
   B. Iron and Tin
   C. Iron, Brass and Tin
   D. Copper, Tin and Zinc

   Submitted by: Muhammad Ali Kunbhar

6. lightest metal is__________?

   A. Lithium
   B. Sodium
   C. Magnesium
   D. Aluminium

   Submitted by: Junaid Amjad

7. The metal, which is a constituent of vitamin B12 is____________?

   A. Iron
   B. Magnesium
   C. Zinc
   D. Cobalt

   Submitted by: Malik Asghar Hussain

8. The metal that is used as a catalyst in the hydrogenation of oils is _______?

   A. Ni
   B. Pb
   C. Cu
   D. Pt

   Submitted by: Malik Asghar Hussain

9. Which metal known as quick silver ?

   A. Mercury 
   B. Sulphuric acid
   C. Chromite
   D. Quartz

   Submitted by: Mansoor Ahmed Suhag

10. Metal are highly ___________ ?

    A. Electropositive
    B. Electronegativity
    C. Both of these
    D. Neutral

    Submitted by: Tehniyat