Its just Calcium Flouride because as you can see it is an Ionic bond (Ca is metal and fl is a gas usually)
Sound is a longitudinal wave.
The metric unit to measure work which equals one newton meter is called One Joule.
Answer:
the law of motion
Explanation:
because the wheels are moving it means motion i am not sure which number law it is but I believe that it is 2nd but u should look it up to be safe
Answer:
Gases, liquids and solids are all made up of atoms, molecules, and/or ions, but the behaviors of these particles differ in the three phases. ... gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.
Explanation:
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