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What else can I help you with?
Is water the only true solid?
A true solid is a crystalline solid, and there are many of those. Water above 0 degrees C isn't a solid at all.
Is it true that a pool of water and a piece of ice are in different states of matter?
Yes, it is true. Water is liquid state and ice is solid state.
When a solid dissolves in water is it called a solute?
yes, this is true-when a solid dissolves in water, it is called a solute. hope this helped :-)
Is water a true liquid?
Yes, water is a true liquid at room temperature. It has a definite volume and takes the shape of its container.
When water is different from most substances in that is expands upon changing from liquid to a solid true or false?
TRUE!
Can evaporation separate a dissolved solid from water?
Yes, it is true; this is a method to obtain salt from sea water.
When a solid dissolve in water the solid is called a sollute is it true?
No, when a solid dissolves in water, the solid is called a solute, not a "sollute". The solute is the substance that is being dissolved in a solvent to form a solution.
Is this statement true or false Water vapor does not need a solid object on which to condense.?
True. Water vapor can condense directly into liquid water without needing a solid object as a surface for condensation to occur. The process of condensation can happen in the air when water vapor cools and reaches saturation point.
When water and concrete mix are combined the material is transformed into a hard solid form?
True.
A mixture of sand and water can be separated by filtration true or false?
True. Filtration is when you have a liquid (water) and a solid (sand) mixed together. You pour the liquid onto a filter, or material with lots of small holes. If the holes are small enough then the solid (sand) cannot go through them, but the liquid (water) can. This will allow you to separate them.
The temperature at which water vapor begins to condense on solid objects is called dew point?
True
Is this true or false water is more dense in its solid form than it is in its liquid phase?
Technically it's neither true nor false without additional information (we would need to know the temperature and pressure). However, for "ordinary" conditions that you might find on or near the surface of the Earth, ice (solid water) is less dense than water (liquid water).
