Why is it dangerous to have a coal fire burning with doors
and windows closed ?
Answers were Sorted based on User's Feedback
Answer / guest
Because carbon monoxide is evolved in partial burning of
coal. It is a very poisonous gas and may cause even death
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / neelam
carbon mono oxide is produced upon burning of coal,which form a stable complex with haemoglobin. carbon mono oxide has high affinity towards haemoglobin rather than oxygen.so it may cause death.
| Is This Answer Correct ? | 1 Yes | 0 No |
Mention the different types of conductivities.
What is blank solution?
Which gas is used, in laboratories etc. for burners ?
With what metal, chocolates, cigarettes etc. are wrapped ?
Explain substituted hydrocarbon?
How is brass solution prepared?
Why are some wires covered with insulating materials ?
In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?
what is the valence of nitrogen?
In winter, on a cold morning, the cement feels colder to the foot than a carpet. Why ?
Why is heat more oppressive on a damp hot day ?
in Einstein's mass energy relation e=mc2 for what is c used or why is light required for reactions. Because the reactions are with help of neutrons