A medium can be anything that a wave can pass through e.g the medium can be solid objects, air, water, etc.
Answer:
Explanation:
If a substance is a limiting reactants then the chemical reaction will not last a long time because the reactant has a set limit it will stop reacting with the second reactant. Hope this helped :)
Answer:k
Explanation:
Atomic theory would be the theory or explanation of the function of atoms and their relationship with each other.
It means <span>a substance formed by chemical union of 2 or more elements or ingredients in definite proportion by weight.</span>
Its <span>c.chromatography is the process of separating solutions on the basis of their boiling points </span>
