In winter, on a cold morning, the cement feels colder to the
foot than a carpet. Why ?
Answer / guest
Cement being a batter conductor of heat takes away the heat
of the foot rapidly and gives a sensation of coolness.
Is This Answer Correct ? | 3 Yes | 0 No |
What happens when the excess of stannous chloride is not removed
Explain the Compound?
why all the concentration of chemical species are measured using water as solvent (for examole 1N NaOH means 40 g of NaOH in one litre of water)eventhough there are so many solvents available?
Why be is not soluble in liquid ammonia?
Explain the Hybridigation?
What is the prime constituents of cement?
What is photoelectric colorimeter?
What is ignition point ?
Which is the best conductor of electricity?
What is Heat of Nutralication ?
What are the names of the three different rays emitted by radioactive substances ?
Acid value defination is numbber milligrams of KOH required to nuetralise the acid present in one gram oil & fats but why not use NaOH for nuetralisation?