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hey mate.Which number
dishaagarwal01:
Anyone tht u know
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PLEASE SELECT BRAINLIST ............MATE
I HOPE SOLVE YOUR QUESTION ...
NO 8 .......SORRY ..
ANSWER .4
A sponge has minute holes,in which air is trapped, when we press it,the air is expelled out and we are able to compress it.sponge is a porous solid.but in other words the property of compressibility means an object is commpresed and it remains in that compressed shape until we apply force to get it back to its normal position and when we compress sponge it comes back to its original shape automatically in a minute or two.
ANSWER 3.
Upon increasing temperature the kinetic energy of the particles increases, as a result the particles start moving with high speed and intermix more rapidly with each other and so the rate of diffusion increases with heating.
ANSWER 2.
Mercury and water are not the only substances capable of existing in three distinct states of matter. In fact, all of the elements, of which mercury is one, may exist in solid, liquid, or gas forms
ANSWER 1.
Yes, it is true that a drop of dettol gets evenly distributed when added to water. The reason behind this is, because there is enough of space between the particles of matter in water. This is also known as the homogeneous mixture which is distributed in the water.
ANSWER 7.
Because if you don't it will spoil and then won't take off your nail polish +++ It won't spoil, but will evaporate away! I don't use nail varnish (I'm a bloke!) but I've always understood that nail varnish remover is acetone or similar solvent, so very volatile at room temperature.
ANSWER 5.
The molecules are continually colliding with each other and with the walls of the container. When a molecule collides with the wall, they exert small force on the wall The pressure exerted by the gas is due to the sum of all these collision forces.The more particles that hit the walls, the higher the pressure.
I HOPE SOLVE YOUR QUESTION ...
NO 8 .......SORRY ..
ANSWER .4
A sponge has minute holes,in which air is trapped, when we press it,the air is expelled out and we are able to compress it.sponge is a porous solid.but in other words the property of compressibility means an object is commpresed and it remains in that compressed shape until we apply force to get it back to its normal position and when we compress sponge it comes back to its original shape automatically in a minute or two.
ANSWER 3.
Upon increasing temperature the kinetic energy of the particles increases, as a result the particles start moving with high speed and intermix more rapidly with each other and so the rate of diffusion increases with heating.
ANSWER 2.
Mercury and water are not the only substances capable of existing in three distinct states of matter. In fact, all of the elements, of which mercury is one, may exist in solid, liquid, or gas forms
ANSWER 1.
Yes, it is true that a drop of dettol gets evenly distributed when added to water. The reason behind this is, because there is enough of space between the particles of matter in water. This is also known as the homogeneous mixture which is distributed in the water.
ANSWER 7.
Because if you don't it will spoil and then won't take off your nail polish +++ It won't spoil, but will evaporate away! I don't use nail varnish (I'm a bloke!) but I've always understood that nail varnish remover is acetone or similar solvent, so very volatile at room temperature.
ANSWER 5.
The molecules are continually colliding with each other and with the walls of the container. When a molecule collides with the wall, they exert small force on the wall The pressure exerted by the gas is due to the sum of all these collision forces.The more particles that hit the walls, the higher the pressure.
Thankyou
mam
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