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Recent questions tagged matter in our surroundings
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1
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What type of clothes should we wear in summers?
asked
Apr 3, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+3
votes
1
answer
Find the temperature of 149F on kelvin scale.
asked
Apr 2, 2019
in
Physics
by
kratos
thermal physics
neet
matter in our surroundings
number system
class-11
properties of matter
class-7
class-10
class-9
+2
votes
1
answer
Name one common substance which can undergo a change in state upon heating or cooling.
asked
Apr 2, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+2
votes
1
answer
Evaluate: Using expansion of (a + b)^2 or (a – b)^2 (i) (208)^2
asked
Apr 1, 2019
in
Class 12
by
kratos
matter in our surroundings
class-8
number system
whole numbers
class-6
class-7
class-9
squares and square roots
evolution
class-12
+2
votes
1
answer
Why does our palm feel cold when we put some acetone or petrol or perfume on it?
asked
Mar 31, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+3
votes
1
answer
Define Freezing.
asked
Mar 30, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+2
votes
1
answer
The rate of a reaction depends upon the temperature and is quantitatively expressed as
asked
Mar 29, 2019
in
JEE
by
kratos
matter in our surroundings
cbse
jee main 2020
class-11
plant growth and development
class-9
class-12
p - block element
bitsat
+1
vote
1
answer
How is the high compressibility property of gas useful to us?
asked
Mar 28, 2019
in
JEE
by
kratos
matter in our surroundings
cbse
class-11
jee
class-9
jee mains
states of matter
+2
votes
1
answer
When ice water is pored into a glass tiny water droplets of water form on the outer side of glass due to
asked
Mar 26, 2019
in
Class 9
by
kratos
air
matter in our surroundings
class-6
class-9
atmosphere
icse
natural resources
water
+1
vote
1
answer
David'* mother gave tea to David'* father in a cup.David'* father told David to cool the tea as it is hot.
asked
Mar 25, 2019
in
Class 12
by
kratos
ordinary differential equations
matter in our surroundings
class-11
class-9
class-12
+1
vote
1
answer
Which of the following are matter?
asked
Mar 24, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
+1
vote
1
answer
‘A substance has a definite volume but no definite shape’. State whether this substance is a solid, a liquid or a gas.
asked
Mar 24, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+2
votes
1
answer
Give a reason why water droplets appear on the outer surface of a tumbler containing ice.
asked
Mar 22, 2019
in
Class 9
by
kratos
air
matter in our surroundings
class-6
atmosphere
class-7
icse
class-9
+3
votes
1
answer
When a liquid is getting converted into solid, the latent heat is
asked
Mar 21, 2019
in
JEE
by
kratos
irodov
matter in our surroundings
cbse
thermal properties of matter
phase transformations
class-11
jee
class-9
properties of solids and liquids
jee mains
heat
kinetic theory of gases
+3
votes
1
answer
What is the physical state of water at: (a) 250° C (b) 100° C
asked
Mar 20, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
+1
vote
1
answer
Find the rate of diffusion in various state of matter that is solid, gas, liquid
asked
Mar 19, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
+3
votes
1
answer
Give reason. Naphthalene ***** disappear with time without leaving any solid. Why?
asked
Mar 18, 2019
in
Class 9
by
kratos
class-9
matter in our surroundings
cbse
+2
votes
1
answer
The two faces of a metal plate of thickness 40 mm and area 10^-2m^2 are maintained at 273 K and 373 K.
asked
Mar 18, 2019
in
Class 11
by
kratos
thermal properties of matter
class-9
class-11
matter in our surroundings
+3
votes
1
answer
Draw a neat labelled diagram
asked
Mar 18, 2019
in
Class 12
by
kratos
matter in our surroundings
the cell
class-11
class-6
class-9
animal kingdom
class-12
+1
vote
1
answer
What is the value of latent heat of fusion of ice of 2 grams ?
asked
Mar 14, 2019
in
JEE
by
kratos
matter in our surroundings
specific heat capacity
jee main 2020
latent heat
class-9
class-10
icse
heat
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