Answer:
volume because milliliters are a measuring unit, but it is a very small amount
E x p l a n a t i o n :
When a substance melts, the solid gains heat, and the motion of the particles increases (particles move faster in liquid form than in solid form).
Answer:
Frequency
Explanation:
It’s kinda self-explanatory but bascially speed=wavelength times frequency
Combustion
Explanation:
This reaction is called a combustion reaction. It is very peculiar to reactions involving hydrocarbons.
In such reactants, oxygen gas is used as a reactant. It combines with fuel usually the hydrocarbon to produce heat and light energy.
For the combustion of most hydrocarbons, water and carbon dioxides are usually the product.
2CH₂ + 3O₂ → 2CO₂ + 2 H₂O
learn more:
Combustion brainly.com/question/11089002
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