The volume of 0.05 M KMnO₄ solution required to oxidized completely 2.70g
The volume of 0.05 M KMnO₄ solution required to oxidized completely 2.70g of oxalic acid (H₂C₂O₄) in acidic medium will…
7 years ago
AFMC2007
Colour of urine is yellow due to the pigment
Colour of urine is yellow due to the pigment Options (a) urochromogen (b) urochrome (c) carotene (d) none of these…
7 years ago
Excretory product of birds and insects is
Excretory product of birds and insects is Options (a) uric acid (b) urea (c) ammonia (d) TMO Correct Answer: uric…
7 years ago
Lysosomes are reservoirs (store house) of
Lysosomes are reservoirs (store house) of Options (a) hydrolytic enzymes (b) secretory glycoproteins (c) RNA and protein (d) fats or…
7 years ago
Ethanol is produced from starch as a raw material by the activity of
Ethanol is produced from starch as a raw material by the activity of Options (a) Yeast (b) Protozoa (c) Virus…
7 years ago
If the ratio of amplitude of two superposed waves is 2:1, then the ratio of maximum
If the ratio of amplitude of two superposed waves is 2:1, then the ratio of maximum intensity and minimum intensity…
7 years ago
An adiabatic process occurs at constant
An adiabatic process occurs at constant Options (a) Temperature (b) Pressure (c) Heat (d) Temperature and pressure Correct Answer: HeatExplanation:No…
7 years ago
If the distance between the plates of two capacitor is increased then capacitance
If the distance between the plates of two capacitor is increased then capacitance Options (a) increase (b) decrease (c) remains…
7 years ago
A parallel plate air capacitor is connected to battery. After charging fully
A parallel plate air capacitor is connected to battery. After charging fully, the battery is disconnected and the plates are…
7 years ago
An α-particle and a proton are accelerated through same potential difference
An α-particle and a proton are accelerated through same potential difference from rest. Find the ratio of their final velocity…
7 years ago