Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Classify the following as chemical or physical changes: • cutting of trees, • melting of butter in a pan, • rusting of almirah, • boiling of water to form steam, • passing of electric current, through water and the water breaking down into hydrogen and oxygen gas, • dissolving common salt in water, • making a fruit salad with raw fruits and • burning of paper and wood.

 Classify the following as chemical or physical changes:
           •  cutting of trees,
           •  melting of butter in a pan,
           •  rusting of almirah,
           •  boiling of water to form steam,
           •  passing of electric current, through water and the water breaking down into hydrogen and oxygen gas,
           •  dissolving common salt in water,
           •  making a fruit salad with raw fruits and
           •  burning of paper and wood.
 
 

Grade:12

1 Answers

Anand Kumar Pandey
askIITians Faculty 5859 Points
5 months ago
Dear Student


Physical Change Chemical Change
•cutting of trees
•melting of butter in a pan
•boiling of water to form steam
•dissolving common salt in water
•making a fruit salad with raw fruits •rusting of almirah
•passing of electric current through water and then breaking down into hydrogen and oxygen gas
•burning of paper and wood


Thanks

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free