Chemical Names and Formula of Some Compounds
Shear This
01. What is the chemical name of Slaked Lime?
A. Amonium chloride
B. Calcium Chloride
C. Calcium Hydroxide
D. Sodium Hydroxide
02. What is the chemical name of Dry Ice?
A. Sodium Sulphate
B. Silicon Oxide
C. Calcium Sulphate
D. Solid Carbondioxide
03. What is the Chemical Name of Bleaching powder?
A. Calcium Oxychloride
B. Calcium Sulphate
C. Calcium Oxide
D. Ferrous Sulphate
04. The chemical formula of Bleaching powder is——–.
A. Ca(OH)2
B. CaOCl
C. CaOCl2
D. CaOCl3
05. The chemical name of Nausadar is —–.
A. Slaked lime
B. Sodium Hydroxide
C. Sodium Sulphate
D. Amonium Chloride
06. What is the chemical formula of Nausadar?
A. NH3Cl
B. NH4
C. NH4Cl
D. NHCl2
07. What is the chemical name of Caustic Soda?
A. Calcium oxide
B. Calcium Hydroxide
C. Sodium Hydroxide
D. Sodium Bicarbonate
08. What is the chemical formula Caustic Soda?
A. Na(OH)2
B. NaOH
C. CaOH
D. Ca(OH)
09. Sodium Chloride also called?
A. Rock salt
B. Potash Alum
C. Sodim carbonate
D. None of the above
10. What is the chemical Formula of eating salt?
A. NaCl
B. NaCl2
C. NaCO3
D. NaOH