Chemistry, 20.07.2019 11:30 ninatello081017
Which of the following is not an example of newton’s third law? question 8 options: a. an satellite is attracted to the earth and the earth is attracted to the satellite. b. a tire pushes on the road and the road pushes on the tire. c. exhaust pushes out of a rocket and the rocket is pushed forward by gas. d. all of these are examples of newton’s third law.
Answers: 2
Chemistry, 22.06.2019 16:00
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
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Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
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Chemistry, 22.06.2019 22:00
Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.
Answers: 2
Chemistry, 23.06.2019 00:30
Fred is studying a substance that is made out of only one element. this means that
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Which of the following is not an example of newton’s third law? question 8 options: a. an satellit...
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