No. Melting ice is a physical change.
The end result in a chemical change is an atom
It is a chemical change.
Chemical change.
A chemical reaction (change) results in a change in chemical properties.
(i) Physical change does not result in formation of new substances Chemical change result in formation of new substances (ii) Physical change is a temporary change Chemical change is a permanent change (iii) Physical change is reversible Chemical change cannot be reversed back (iv) e.g of Physical change-Dissolving of sugar in water to obtain a sugar solution e.g of Chemical change-Burning of sodium in chloride
its a chemical change
Chemical change
Chemical change occurs
It is a PHYSICAL change.
Nope. (Well, the chemical reaction of the high explosives in an A- or H-bomb warhead result in high pressure that then results in a nuclear change (BOOM), but that's a side-effect, not a direct result of the chemical change.)
It is a chemical change.
The new and different substances formed as a result of a chemical change (reaction) are the products of the reaction.