Ask Question
11 September, 00:41

Write 2 difference between physical and chemical change. write an example in which both take place

+3
Answers (2)
  1. 11 September, 01:06
    0
    1) A Physical change doesn't change the chemical composition of a substance while a chemical change does.

    2) Physical changes are reversible, Chemical changes are not

    Examples:

    Physical: Melting ice to liquid water

    Chemical: Burning up paper
  2. 11 September, 01:56
    0
    Hey! Friend ...

    Chemical change is permanent change whereas physical change is temporary change in which only physical state of same matter is changed without affecting its chemical composition. So, physical change can be reversed to its original state.

    e. g. water changing in vapour which again can condense to form water, is physical change whereas burning of woods to form ashes is a chemical change, as we can't reverse it to form wood again.

    Hope u like the answer ...
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Write 2 difference between physical and chemical change. write an example in which both take place ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers