a substance melts at 20°c. What type of structure do you think it has?
Answers
Answered by
0
Answer:
referred to as its state. In other words, my hand exists in a solid state of matter while the air that I breath exists in a gaseous state of matter. This is a vital distinction because most matter (not all) can exist in all three states. Let’s take water for example. Water, at a standard room temperature of 20 degrees Celsius, is a liquid. This means it takes the shape of whatever container it's placed in and unlike a solid, presents very little resistance to objects being placed inside of it, so if I throw coins into a wishing well full of water, the coins will easily pass through the surface of the water and sink within it. These are the properties of water at 20
Similar questions
Social Sciences,
5 months ago
English,
5 months ago
Science,
1 year ago
Math,
1 year ago
Math,
1 year ago