The precipitation occurs if ionic product is
The precipitation occurs if ionic product is Options (a) equal to solubility product (b) less than solubility product (c) more…
7 years ago
AFMC1995
The solubility of I₂ increases in water in the presence of
The solubility of I₂ increases in water in the presence of Options (a) KMnO₄ (b) KI (c) C₂S (d) H₂SO₄…
7 years ago
In NH₃ and PH₃, the common feature is
In NH₃ and PH₃, the common feature is Options (a) basic nature (b) odour (c) acidic nature (d) combustibility Correct…
7 years ago
Fusion mixture is
Fusion mixture is Options (a) K₂CO₃+ NaHSO₂ (b) K₂CO₃+Na₂CO₃ (c) KHSO₄+Na₂CO₃ (d) KHSO₄+ NaHSO₄ Correct Answer: K₂CO₃+Na₂CO₃Explanation:No explanation available. Be…
7 years ago
Which of the following is not linear
Which of the following is not linear Options (a) CO₂ (b) H₂O (c) HF (d) HCl Correct Answer: H₂OExplanation:No explanation…
7 years ago
The isotopes of elements were discovered by
The isotopes of elements were discovered by Options (a) Thomson (b) Soddy (c) Chadwick (d) Curie Correct Answer: SoddyExplanation:No explanation…
7 years ago
Pyruvic acid is obtained by
Pyruvic acid is obtained by Options (a) oxidation of formaldehyde cyanohydrin (b) oxidation of acetaldehyde cyanohydrin (c) oxidation of benzaldehyde…
7 years ago
Glycerol reacts with KHSO₄ to form
Glycerol reacts with KHSO₄ to form Options (a) aldehyde (b) acyl alcohol (c) acetone (d) acrolein Correct Answer: acroleinExplanation:No explanation…
7 years ago
Which of the following has a higher rate of reaction with water
Which of the following has a higher rate of reaction with water Options (a) Na (b) Li (c) Rb (d)…
7 years ago
The vitamins, which we must daily consume should be
The vitamins, which we must daily consume should be Options (a) ether soluble (b) fat soluble (c) alcohol soluble (d)…
7 years ago