The chemical formula of sodium hypochlorite is________________?

Related Mcqs:

1. Which of the following compounds has the empirical formula CH2O and reacts with sodium hydroxide ?

   A. carbonic acid
   B. ethanol
   C. acetic acid
   D. methanoic acid

2. A compound is determined to have an emperical formula of C2H6O and a molar mass of 138 g/mole. What is the molecular formula?

   A. C2H6O
   B. C6H18O3
   C. C6H12O6
   D. C2H5O

   Submitted by: Muhammad Ali Kunbhar

3. A substance is analyzed and found to have an emperical formula of CH2 and a molar mass of 56g/mole. What is the molecular formula of the compound?

   A. C2H4
   B. C3H6
   C. C4H8
   D. C5H10

   Submitted by: Muhammad Ali Kunbhar

4. What is the Chemical formula of Zinc Hydroxide _________ ?

   A. Zn(OH)2
   B. ZNO2
   C. Zn2(OH)3
   D. ZnOH

   Submitted by: Rashid Mehmood

5. The Chemical Formula of Sand is___________?

   A. Si2O3
   B. SiO2
   C. Al2O3
   D. Sr2O

   Submitted by: Naintara Mustafa

6. Chemical used in salt bridge is________________?

   A. KOH
   B. KCI
   C. KNO3
   D. KBr

7. When methl iodide and ethyl iodide are treated with sodium metal possible major products are obtained ?

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

8. Which of the following aldehydes shows rapid reaction with sodium nitroprusside ?

   A. formaldehyde
   B. accetaldehyde
   C. benzaldehyde
   D. acetone

9. Carbonates of lithium are not stable like that of sodium due to________________?

   A. Low electronegativity
   B. Low electropositivity
   C. Low charge density
   D. Not known yet

10. When two moles of ethyl chloride react with two moles of sodium in the presence of ether what will be formed ?

    A. 2 moles of ethane
    B. 1 mole of ethane
    C. 2 moles of butane
    D. 1 mole of butane