It will have smaller mass because the Co2 evaporated out.
You want the ior of the glass to be identical to the liquied.
Less, because the refraction between air and glass is greater than between water and glass. This makes the image that is created smaller than an image created with a magnifying glass in air.
No. The volume taken up by the ice gets smaller as it melts. This makes the total volume of ice and water in the glass smaller as time passes. So the glass will not overflow
Its because gold has a greater mass than glass
Their mass was greater than that of the water.
You want the ior of the glass to be identical to the liquied.
That would depend on the glass.
I doubt it...
it depends on the type of glass you are talking about.
Less, because the refraction between air and glass is greater than between water and glass. This makes the image that is created smaller than an image created with a magnifying glass in air.
Yes, a smaller glass of water would be easier to warm up because of the smaller volumn.
Mercury is poisonous.
no, it is the same
it is used to see smaller organisms etc
No. The volume taken up by the ice gets smaller as it melts. This makes the total volume of ice and water in the glass smaller as time passes. So the glass will not overflow
Its because gold has a greater mass than glass
By pulling on both ends of heated glass. The more they pull, the smaller the diameter of the resulting glass tube or capillary.