Which of the following are the ingredients of gun metal?

Related Mcqs:

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

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

   Submitted by: Mir Turab Ali

2. Honey contain glucose and fructose along with some other ingredients, it has greater viscosity due to____________?

   A. hydrogen bonding
   B. irregular shape of the molecules
   C. irregular shape of the molecules and strong inter-molecular forces
   D. greater molecular size

   Submitted by: Mansoor Ul Haque

3. Which of the following metal occurs in free state ______________?

   A. Lead
   B. Iron
   C. Mercury
   D. Copper

   Submitted by: WIQAR AHMAD

4. 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

5. 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

6. Which is the heaviest metal?

   A. Iron
   B. Mercury
   C. Nickel
   D. Osmium

   Submitted by: ABDUL HAYEE

7. Which metal is added to steel to make it stainless steel?

   A. Chromium
   B. Aluminium
   C. Carbon
   D. Copper

   Submitted by: ABDUL HAYEE

8. Iodised salts contains the iodine salts of which metal?

   A. Iodine
   B. Potassium
   C. Sodium Chloride
   D. Chlorine

   Submitted by: Ashfaque Ali Khoso

9. The second most abundant metal found in the earth’s crust is_____________?

   A. Silicon
   B. Aluminium
   C. Calcium
   D. Sodium

   Submitted by: Ashfaque Ali Khoso

10. Metal are highly ___________ ?

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

    Submitted by: Tehniyat