Chemistry, 25.06.2019 13:00 saabrrinnaaa
Which change will cause the greatest increase in the rate of reaction for this chemical reaction? 8zn(s) + s8(s) 8zns(s) a. adding a catalyst b. increasing the temperature c. increasing the surface area d. increasing the concentration
Answers: 1
Chemistry, 21.06.2019 16:30
What is a scientific theory? a. a scientist's guess about how something works b. the results of an experiment obtained using the scientific method c. a proven fact that will never change d. an idea that is backed by data from many sources
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Chemistry, 21.06.2019 19:00
Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph
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Chemistry, 21.06.2019 20:30
The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?
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Which change will cause the greatest increase in the rate of reaction for this chemical reaction? 8...
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