matter in our surroundings class 9 mcq

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  1. Your test contains multiple choice questions with only one answer. There are total 30 questions
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20 Comments
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Salono
Salono
3 years ago

What does Boyle’s law state

dhruv
dhruv
2 years ago
Reply to  Salono

i don’t know

Chanakya
Chanakya
2 years ago
Reply to  Salono

Pressure of a gas is inversely proportional the volume at constant temperature Is the Boyle’s law.

Khushi
Khushi
2 years ago
Reply to  Chanakya

This is right

KM 24
KM 24
2 years ago

what is verification question

dharshu
dharshu
2 years ago

it was a bit difficult . but it is a good revision

Kalpana Yadav
Kalpana Yadav
2 years ago

Yes

Priya
Priya
1 year ago

Yes

Priya
Priya
1 year ago

I don’t know

manish
manish
1 year ago

As of the 1990s, scientists have proved the existence of how many states of matter?
THE ANS is 3

-123
-123
6 months ago
Reply to  manish

No. We learnt about the existence of the bose-einstein condensate before 1990s and plasma was obtained when light bulbs were made.

manish
manish
1 year ago

As of the 1990s, scientists have proved the existence of how many states of matter?


-123
-123
6 months ago
Reply to  manish

5

Hello
Hello
1 year ago

Ok

roshnimath
roshnimath
1 year ago

very helpfull

Anshul
Anshul
1 year ago

20/30
I read 4 questions wrong
First question was considered as worng but the right answer is Intermolecular force.
and i got 4 quesions wrong

Priya Vikram
Priya Vikram
1 year ago

Science

ONE DOT GAMING
ONE DOT GAMING
1 year ago

hamari party ho rahi hai

Salik khan
Salik khan
10 months ago

Nothing

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