Their volume increases - that is to say, the solids expand. However, their mass stays the same.
it melts
Ice (solid water) changes to liquid water when heated. Wax solid changes to liquid wax when heated. Metal becomes molten when heated to its melting point. Paraffin wax solid changes to liquid paraffin wax when heated.
If the sample is not heated to dryness, the reported value for total solids will be lower than the actual value. This is because the remaining moisture in the sample will contribute to the weight measured, erroneously inflating the value for total solids.
The rock melts, just like most other solids do when heated. Magma is to rock as water is to ice.
Heterogeneous mixtures normally include solids in solids. Homogeneous usually include solids entering liquids.
Rubber and glass which become softer as they are heated are examples of crystalline solids
it melts
A solid can change Into a liquid when it is heated Example- when heated solid chocolate, the chocolate changes into a liquid. A liquid Can change into a solid when it is cooled Example - If you leave juice in the freezer , the liquid changes into a solid.
No, gases expand more than solids when heated.
All of them can expand - for example, when they are heated. Gases usually expand more than solids or liquids.
Can you choose some solids that behave as a liquid and explain why they do this? Is jelly a solid that behaves as a liquid?? and is it because they arent very strong.
Solids will always behave the same upon heating regardless of their shape. The atoms are fixed to each other and thus can't shuffle around to make use of the inner space
expand
It depends on what temperature they are heated to, if hot enough they could boil. They can also evaporate.
At its melting point, which depends on what it is.
Ice (solid water) changes to liquid water when heated. Wax solid changes to liquid wax when heated. Metal becomes molten when heated to its melting point. Paraffin wax solid changes to liquid paraffin wax when heated.
the heat may not be distributed uniformly if solids are heated in beakers or flasks