Elements which donate electrons during reactions are
Metal
Non-metal
Metalloid
none of these
Number of Hydrogen ion donated by an Acid
Basicity
Acidity
Redox
None of these
Elements having properties of both Metals and Non-metals
Metalloids
Halogens
Alkali metals
transition metal
Reduction is _____ of electrons.
Gain
Loss
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The element which loses electrons is the ________ agent.
Oxidising
Reducing
Adding
Oxidation is _________ of electrons.
Chemical formula of chloroform
CHCl3
CaOCl2
CaCO3
CuCl2
Most electronegative element
Bromine
Fluorine
Iodine
Iron
Elements which accept electrons during reactions are
Non metal
The element that gains electrons is the _________ agent.
Knocking
