A. Iron
B. Mercury
C. Nickel
D. Osmium
Submitted by: ABDUL HAYEE
Related Mcqs:
- The most dense and heaviest planet is___________?
A. Jupiter
B. Earth
C. Mars
D. VenusSubmitted by: Mansoor Ahmed Suhag
- The heaviest man made element found so for is__________?
A. Promethium
B. Ununoctium
C. Francium
D. TechnetiumSubmitted by: Malik Asghar Hussain
- The heaviest naturally-occurring element is_________?
A. Radium
B. Platinum
C. Uranium
D. CadmiumSubmitted by: Malik Asghar Hussain
- Which metal is called “metal of hope”?
A. Uranium
B. Titanium
C. Gold
D. PlatinumSubmitted by: Mir Turab Ali
- lightest metal is__________?
A. Lithium
B. Sodium
C. Magnesium
D. AluminiumSubmitted by: Junaid Amjad
- Which metal is pure conductor of electricity?
A. Copper
B. Gold
C. Silver
D. leadSubmitted by: Wajahat Ali
- The metal, which is a constituent of vitamin B12 is____________?
A. Iron
B. Magnesium
C. Zinc
D. CobaltSubmitted by: Malik Asghar Hussain
- Which metal is non toxic in nature?
A. Silver
B. Iron
C. Copper
D. GoldSubmitted by: Malik Asghar Hussain
- Charge carriers in a metal are electrons rather than protons because electrons are?
A. Smaller
B. Negative
C. Loosely bound
D. All of the aboveSubmitted by: Malik Asghar Hussain
- 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 ZincSubmitted by: Muhammad Ali Kunbhar