Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?
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Which of the following is an unsaturated Hydrocarbon?
Which of the following gases are responsible for the greenhouse gas effect on Earth?
The chemical formula of Propane is
Which of the following allotropes of Carbon is used as a reducing agent in metallurgy?
When two liquids do not mix with each other to form a solution, what is it called?
Which of the following statement(s) is/are INCORRECT regarding Phosphorus?
According to an early Indian philosopher everything is made up of ___ basic elements.
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