SAT, 16.03.2022 17:20 vannitling12p4w44f
A hot, just-minted copper coin is placed in 101 g of water to cool. The water temperature changes by 8. 39°c, and the temperature of the coin changes by 68. 0°c. What is the mass of the coin?
Answers: 3
SAT, 25.06.2019 07:00
Explain how you might determine the rate of weathering on a sample rock
Answers: 1
SAT, 26.06.2019 00:00
17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?
Answers: 1
SAT, 26.06.2019 05:30
In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers
Answers: 1
A hot, just-minted copper coin is placed in 101 g of water to cool. The water temperature changes by...
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