Uranium
Coal
Petrol
Combustable gases
The functional unit of the nervous system is the
The fundamental particles that composed on atom are
The gas commonly used in anaesthesia is
The gas predominantly responsible for global warming is
The gas that is used in the manufacture of vanaspati ghee is:
The gas used for artificial fruit ripening of green fruit is -
The gas used in the artificial ripening of fruits is
The gas used to dilute oxygen for breathing by deep sea divers is:
The gas which emits from rice fields is
The gas which is mainly responsible for the green house effect is:
