What is the number of mols of hydrogen atoms in 3.2g of methane
What is the number of mols of hydrogen atoms in 3.2g of methane Options (a) 0.2 (b) 0.4 (c) 0.8…
7 years ago
JK1999
When a common salt is added to the saponified product of oil, the soap is thrown
When a common salt is added to the saponified product of oil, the soap is thrown out because Options (a)…
7 years ago
In kidney, glucose is reabsorbed mainly by
In kidney, glucose is reabsorbed mainly by Options (a) Bowman's capsule (b) Loop of Henle (c) proximal convoluted tubule (d)…
7 years ago
The heart of man is
The heart of man is Options (a) cardiogenic (b) digenic (c) neurogenic (d) myogenic Correct Answer: myogenicExplanation:No explanation available. Be…
7 years ago
Pesticides are generally
Pesticides are generally Options (a) highly selective (b) selective (c) non selective (d) low selective Correct Answer: non selectiveExplanation:Pesticides are…
7 years ago
The periderm includes
The periderm includes Options (a) cork (b) secondary phloem (c) cambium (d) all of these Correct Answer: all of theseExplanation:No…
7 years ago
The organic reaction product from the reaction of methyl magnesium bromide
The organic reaction product from the reaction of methyl magnesium bromide and ethyl alcohol is Options (a) methane (b) ethane…
7 years ago
Of the following complex ions one exhibits isomerism.That one is
Of the following complex ions one exhibits isomerism.That one is Options (a) [Ag(NH₃)₂]⁺ (b) [Co(NH₃)₅NO₂]²⁺ (c) [pt(en)Cl₂] (d) [Co(NH₃)Cl]²⁺ Correct…
7 years ago
The cell membranes are mainly composed of
The cell membranes are mainly composed of Options (a) fats (b) proteins (c) phospholipids (d) carbohydrates Correct Answer: phospholipidsExplanation:No explanation…
7 years ago
Muscles which are immune to fatigue are
Muscles which are immune to fatigue are Options (a) unstriped muscle (b) cardiac muscle (c) jaw muscle (d) skeletal muscle…
7 years ago