A. haber process
B. Amonia solvay process
C. decons process
D. lead chamber process
Submitted by: Ayesha zameer
Related Mcqs:
- Sodium Carbonate is commonly called ________?
A. Plaster of Paris
B. Washing Soda
C. Common Salt
D. None of theseSubmitted by: Mansoor Ahmed Suhag
- What is the chemical formula for Sodium carbonate _______ ?
A. Na3CO2
B. CNa2O3
C. Na2CO3
D. Na3CO3Submitted by: Rashid Mehmood
- Percentage of calcium in calcium carbonate is___________________?
A. 80%
B. 30%
C. 40%
D. 20% - Which one of the following carbonate is water insoluble ?
A. Na2CO3
B. K2CO3
C. (NH4)2CO3
D. CaCO3 - When methl iodide and ethyl iodide are treated with sodium metal possible major products are obtained ?
A. 1
B. 2
C. 3
D. 4 - Sodium benzoate and benzoic acid are mixed in equimolar ration to form buffer if pKa is 2 what will be the pH ?
A. 0
B. 1
C. 2
D. any one - Which of the following aldehydes shows rapid reaction with sodium nitroprusside ?
A. formaldehyde
B. accetaldehyde
C. benzaldehyde
D. acetone - 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 - The chemical formula of sodium hypochlorite is________________?
A. NaCLO
B. NaClO2
C. NaClO3
D. NaClO4 - Which of the Following Hormones Regulate Blood Sodium and Potassium Levels in the Body?
A. Aldosterone
B. Cortisol
C. Glycogens
D. PheromonesSubmitted by: Abid Hussain
Mcq Added by: admin