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Chemistry, 10.12.2020 23:40 payshencec21
The graph below shows the motion of a ball rolling on a straight track.
Motion of a Ball
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8
Distance (m)
2
0
10
40
50
20 30
Time (s)
What was the ball's average speed during the time represented in the graph?
Answers: 3
Chemistry, 22.06.2019 01:50
7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '
Answers: 1
Chemistry, 22.06.2019 08:00
What is the molarity of 60.0 grams of naoh dissolved in 750 milliliters of water? a) 1.1 m b) 2.0 m c) 12 m d) 75 m
Answers: 1
Chemistry, 22.06.2019 12:50
The number at the end of an isotope’s name is the number.
Answers: 1
Chemistry, 22.06.2019 16:20
When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa
Answers: 1
The graph below shows the motion of a ball rolling on a straight track.
Motion of a Ball
10
10
History, 28.11.2019 23:31
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