Answer:
Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio. ... Velocity is the rate at which the position changes. The average velocity is the displacement or position change (a vector quantity) per time ratio.
Explanation:
Answer:
It's a quantitative observation because it includes numerical data.
Explanation:
please mark brainliest if im correct
Answer:To explian the exact calculation of this pruduct we must not try!
Concentration involves the relative amounts of solvent and solute in a solution, when strength is related to the extent to which a substance dissociates :))
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