Give the main difference between physical and chemical change

1.	Give the main difference between physical and chemical change
Answer» Answer: The DIFFERENCE between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances ,, in a physical change there is a difference in the appearance, smell, or simple DISPLAY of a sample of MATTER without a change in composition. Hope it HELPS you !!

Answer»

Answer:

The DIFFERENCE between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances ,, in a physical change there is a difference in the appearance, smell, or simple DISPLAY of a sample of MATTER without a change in composition.

Hope it HELPS you !!

Discussion

No Comment Found

Related InterviewSolutions

How have the people of the Community helped one another ? What role do the women of Kalikuda play during these daysClass-9th, Moment book, NCERT, CBSE, ‘Weathering The Strom In Ersana’
Write the electronic configuration for Chlorine atom shown belowneed answer
Write the electronic configuration for the atom shown below.
How many electrons are there in the Valence shell of the structure shown below?urgent!!!!!!!!!!!!!!!!!!!!!nowwwwwwwww
One property of Halogen is its Density increases down the group. Give other two physical Properties of Halogen.plz get to the point
Write the relationship between number of moles (n) and atomic mass (n)
In two or more complete sentences explain how to balance the chemical equation,Ca + N2 ⟶ Ca3 + N2 and include all steps.
What is the difference between rate of percolation and water retained
Can anyone help me?this question is from chemistry subject 9th class (Sri Chaitanya)school CBSE board syllabustopic chemical kinetics don't give worest answers okk I will report
practical on conservation of Mass of chemical reaction between copper sulphate and sodium sulphide in aqueous solution

Give the main difference between physical and chemical change

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment