How to identify whether is it solid/liquid/gas/aqeous?​

if its a solid its hard if its a liquid its like water its not hard and its is wet if its a gas its like the air you breath you can see it but its there and sometimes you can smell it a aqueous is what contains a liquid or other wise known as a medium

Explanation: gas is like the air you breath liquid is like water its wet solid is something hard like a brick aqueous is a medium or also known as something that holds or contains a liquid

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.