Download App

Changes Around Us — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceChanges Around Us1 Mark
MCQ
Which of the following is incorrect about physical changes?
  • A
    No new substance is formed.
  • B
    Are reversible changes.
  • C
    Change in size is a physical change.
  • ✓
    Are irreversible changes.
✓

Answer

Correct option: D.
Are irreversible changes.
Are irreversible changes.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[1 Marks Each] M.C.Q." from Changes Around Us→Changes Around Us — all question types→Science STD 6 question papers→CBSE Board STD 6 question papers→CBSE Board question paper generator→

Similar questions

The object that does not give out light on its own is
→
Which one is reversible change?
→
Direction: Match Column$-I$ with Column$-II$ and select the correct answer using the codes given below the column.
S.No.
Column - $I$
 
Column - $II$
$A.$
Upper jaw
$(p)$
Has an outer skeleton.
$B.$
Ribs
$(q)$
Has a streamlined body.
$C.$
Fish
$(r)$
Is an immovable joint.
$D.$
Cockroach
$(s)$
Protect the heart.
→
How is roughage important to humans?
→
The parts of a magnet where most of the iron filling stick are known as the:
→
Select a reversible change.
→
Sedimentation process can be speeded up by loading. Which of the following is used in loading?
→
Why is it unsafe to switch on a bulb with wet hands?
→
Plants gives us more varieties of:
→
Hot air ballon rises up in the air because?
→