Question

xiii) The room fresheners are based on the property of
Melting
(b) Vaporization
(c) Fusion
(d) Sublimation
xiv) The sub-atomic particles which has negative charge particle is:
(a) Neutron
(b) Proton
(c) Electron
(d) None of these​

Answer 1

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The room fresheners are based on the property of submilation .

The sub-atomic particles which has negative charge particle is electron .

Answer 2

$xiii) \:(d) \:Sublimation$

$xiv) \:(c) \:Electron$