AFMC1996

In the process of osmosis the volume of solvent

In the process of osmosis, the volume of solvent Options (a) remains the same (b) increases (c) decreases (d) either…

Kreb’s cycle is found in

Kreb's cycle is found in Options (a) photosynthesis (b) anaerobic respiration (c) aerobic respiration (d) photorespiration Correct Answer: aerobic respiration…

Which of the following statement regarding hydrogen peroxide is false

Which of the following statement regarding hydrogen peroxide is false Options (a) It is strong oxidizing agent (b) It is…

Vegetative reproduction by layering is found in

Vegetative reproduction by layering is found in Options (a) rose (b) jasmine (c) mango (d) all of these Correct Answer:…

Diamond is used I glass cutting due to its

Diamond is used I glass cutting due to its Options (a) high metallic bonding (b) extreme hardness (c) low metallic…

Glass is soluble in

Glass is soluble in Options (a) HClO₄ (b) Hf (c) aqua regia (d) H₂SO₄ Correct Answer: HfExplanation:Unlike other halogen acids,…

The constituent of light oil is

The constituent of light oil is Options (a) anthracene (b) benzene (c) aniline (d) phenol Correct Answer: benzeneExplanation:No explanation available.…

The main constituent of a natural gas is

The main constituent of a natural gas is Options (a) C₃H₈ (b) C₆H₆ (c) C₂H₂ (d) CH₄ Correct Answer: CH₄Explanation:Methane…

Indicator used in the titration of oxalic acid and NaOH is

Indicator used in the titration of oxalic acid and NaOH is Options (a) phenolphthalein (b) methyl red (c) thymol blue…

If the pH of a solution is 4, then its OH⁻ concentration is

If the pH of a solution is 4, then its OH⁻ concentration is Options (a) 10⁻¹⁴ (b) 10 x 10⁻⁵…