Salt cake is chemically represented by_________________?

Related Mcqs:

1. Glauber’s salt is chemically represented by____________________?

   A. Na2SO4.10H2O B. CaCl(OCl) C. CaSO4.H2O D. (NH4)2SO4...

2. Chemical formula of ‘salt cake’ is____________________?

   A. Na2SO4 B. CaSO4 C. MgSO4 D. BaSO4...

3. Glauber’s salt is chemically ?

   A. Calcium sulphate B. Potassium sulphate C. Potassium chlorate D. None of these...

4. Baking soda is chemically represented by__________________?

   A. Na2CO3 B. NaHCO3 C. Na2CO3.H2O D. Na2CO3.10H2O...

5. Prussian blue is chemically represented by__________________?

   A. FeO.TiO2 B. Ca SO4 . 2H2O C. Fe4 [Fe (CN6)3] D. AlF3 . 3NaF...

6. Dense soda ash used in the manufacture of glass, is chemically represented by__________________?

   A. Na2CO3 B. Na2CO3.10H2O C. Na2CO3.H2O D. Na2HCO3...

7. Washing soda is chemically represented by _________________?

   A. Na2CO3 B. Na2CO3.H2O C. Na2CO3.10H2O D. NaHCO3...

8. Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on ____________________?

   A. Slaked lime B. Soda lime C. Calcium perchlorate D. None of these...

9. Gypsum is chemically __________________ ?

   A. Calcium chloride B. Potassium sulphate C. Sodium sulphate D. Calcium sulphate...

10. Grignard reagent is chemically known as ____________________?

    A. Ethyl magnesium chloride B. Methyl magnesium chloride C. Dichlorophenol D. Monochloroacetic acid...