A substance that is used as a ripening agent for fruits i...
A substance that is used as a ripening agent for fruits is
ethene
propane
methane
butane
Correct answer is A
No explanation has been provided for this answer.
Cast iron is used in making ...
Which of the following gases dissolves in water vapour to produce acid rain during rainfall? ...
A molecular of phosphorus is ...
Which experiment led to the measurement of the charge on an electron? ...
The strength of metallic bonds depends on the ...
If the heat of combustion of hydrogen is -285.8kJ, What is the heat of formation of water? ...
The compound produced when sodium peroxide is heated with excess sodium is ...