Water molecule is________?

Related Mcqs:

1. The ttractive forces between the partial positive end of one molecule and partial negative end of other molecule are called________________?

   A. Dipole-dipole forces B. Ion dipole-dipole forces C. London dispersion forces D. Debye forces...

2. In water molecule, Hydrogen & water are held together by ______ bond.

   A. Ionic B. Covalent C. Hydrogen D. Dating Submitted by: Aamir khan Hullio...

3. One Water molecule can form maximum ______hydrogen bonds.

   A. 2 B. 3 C. 4 D. None Submitted by: Aamir khan Hullio...

4. The average salinity of sea water is________?

   A. 3% B. 3.5% C. 2.5% D. 2% Submitted by: Muhammad Ali Kunbhar...

5. Which of the following is the best explanation that CO2 is non polar molecule __________________?

   A. Linear geometry B. Dipole moment is zero C. Sp hybridization D. None...

6. Bond order for N2 molecule is __________________?

   A. 2 B. 1 C. 3 D. 4...

7. Apparent charge on atom in molecule is___________________?

   A. valency B. coordination number C. oxidation number D. charge number...

8. Which group contains elements that exist as monoatomic molecule?

   A. 1 B. 2 C. 14 D. 18 Submitted by: Muhammad Ali Kunbhar...

9. In a molecule of carbon monoxide, what are the formal charges on the two atoms?

   A. Carbon=0, Oxygen=0 B. Carbon= +1, Oxygen= -1 C. Carbon= -1, Oxygen= +1 D. Carbon=0, Oxygen= -1 Submitted by: Muhammad Ali Kunbhar...

10. The bond energy of Hydrogen molecule is__________?

    A. 110Kcal/mol B. 106Kcal/mol C. 104Kcal/mol D. 150KJcal/mol Submitted by: Aamir khan Hullio...