Which of the following statements about amorphous solids is incorrect
Which of the following statements about amorphous solids is incorrect Options (a) They melt over a range of temperature (b)…
7 years ago
KA2004
Coacervates were experimentally produced by ……………
Coacervates were experimentally produced by …………... Options (a) Urey and Miller (b) Jacob and Monod (c) Fischer and Huxley (d)…
7 years ago
Bhopal tragedy of 1984 was caused by the leakage of gas
Bhopal tragedy of 1984 was caused by the leakage of gas Options (a) methyl isocyanate (b) 2, 4-dichlorophenoxy acetic acid…
7 years ago
The silver salt of a fatty acid on refluxing with an alkyl halide gives an
The silver salt of a fatty acid on refluxing with an alkyl halide gives an Options (a) acid (b) ester…
7 years ago
Which one of the following is not an amphoteric substance
Which one of the following is not an amphoteric substance Options (a) HNO₃ (b) HCO₃⁻ (c) H₂O (d) NH₃ Correct…
7 years ago
Choroid plexus is a network of
Choroid plexus is a network of Options (a) capillaries (b) muscle fibres (c) nerves (d) lymph vessels Correct Answer: capillariesExplanation:No…
7 years ago