Answer:
Speed
Explanation:
Motion can be represented by a distance-time graph, which plots distance on the y-axis and time on the x-axis. The slope of a distance-time graph represents speed. The steeper the slope is, the faster the speed.
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Answer:
c^21, t^729, CH^56>748, do this to calculate the moceluar mass
Actinium-silvery
Boron- black
Calcium-silvery-gray
Berkelium- silvery-white
Chlorine- yellow-green
Answer:
Dehydration reactions can be defined as the chemical reactions in which a water molecule is eliminated from the reactant molecule. The process of combination of two molecules with the elimination of water molecule is called dehydration synthesis.