EASY
10th ICSE
IMPORTANT
Earn 100
With respect to laboratory preparation of acetylene, give the function of acidified copper sulphate solution.
Important Questions on Practice Paper-1
MEDIUM
10th ICSE
IMPORTANT
With respect to laboratory preparation of acetylene, give a reaction in which acetylene gas is prepared by synthesis reaction.
HARD
10th ICSE
IMPORTANT
With respect to laboratory preparation of acetylene, compare the reaction of acetylene with bromine water and liquid bromine.
MEDIUM
10th ICSE
IMPORTANT
With respect to laboratory preparation of acetylene, what happens when acetylene is heated in a copper tube at ?
HARD
10th ICSE
IMPORTANT
Convert methane to acetylene.
HARD
10th ICSE
IMPORTANT
Convert ethyne to oxalic acid.
MEDIUM
10th ICSE
IMPORTANT
Convert ethyne to benzene.
MEDIUM
10th ICSE
IMPORTANT
Give the IUPAC name of .
MEDIUM
10th ICSE
IMPORTANT
Give the IUPAC name of:
