Tag: chemical reactions
Questions Related to chemical reactions
$CH _4 + 2O _2 \rightarrow CO _2 + 2H _2O$
The reaction is an example of :
Which process takes place inside the living system only?
Respiration occurs at _____________ temperature and burning occurs at __________ temperature.
Oxidation of carbon and hydrogen present in carbon compounds and not food materials is an example of :
Air surrounds earth as thick blanket called as __________.
Air is a mixture of ___________.
Why is respiration considered an exothermic reaction ? Explain.
Which of the following are the uses of air?
During respiration, glucose and oxygen enter our body cells and waste products carbon dioxide and water leave the body cells by the process of:
Which one of the following is not a function of air?