Chemistry General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	At room temperature formaldehyde is	Gas Liquid Solid None of the above
2	Cannizzaro reaction is not given by	Trimethyl acetaldehyde Acetaldehyde Benzaldehyde Formaldehyde
3	On heating acetaldehyde with ammonical silver nitrate solution we get	CH<sub>3</sub>OH Silver acetate HCHO Silver mirror
4	Propyne on hydrolysis in presence of H₂SO₄ and HgSO₄ gives	Acetaldehyde Actone Formaldehyde None
5	Tollen's reagent is	Ammonical cuprous chloride Ammonical cuprous oxide Ammonical silver bromide Ammonical silver nitrate

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