A. CuS
B. CdS
C. PbS
D. AgCl
Submitted by: Muhammad Ali Kunbhar
Related Mcqs:
- Which of the following sulphates is not soluble in water ?
A. Sodium sulphate
B. Potassium sulphate
C. Zinc sulphate
D. Barium sulphate - Which of the following is soluble in water?
A. AgF
B. AgCl
C. AgBr
D. AgISubmitted by: Muhammad Ali Kunbhar
- Which of the following is most soluble on water?
A. BaSO4
B. SrSO4
C. CaSO4
D. MgSO4Submitted by: Muhammad Ali Kunbhar
- For which of the following compounds the term empirical formula cannot be applied ?
A. NaCl
B. H2O
C. CCI4
D. It can be applied to all mentioned above - Which one of the following element has highest oxidation state in its compounds ?
A. Cr
B. Mn
C. Sn
D. O - Which of the following compounds will react with Tollens reagent ?
A. CH3-CHO
B. CH3-CH-CH3
C. CH3-COOH
D. CH3-CO-CH2-CH3 - 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 - Which one of the following compounds usually smells like garlic ?
A. P2O3
B. P2O5
C. H3PO3
D. All have same smell - Which of the following is not use of compounds of Fluorine________________?
A. SbF3 is used for manufacture of pottery
B. Sodium fluoroacetate is a rat poison
C. Cu F2 is used in ceramic industry
D. None of the above - Metallic crystals are soluble in________________?
A. Polar solvent
B. Non polar solvent
C. Fused metal
D. None
