Chemistry, 29.06.2019 22:00 jasminemmathlover
Asap- test is due in an hour - will award brainliest - chemistry open ended the normal freezing point of pure water is 0 c. when the student was preparing the rock candy, the water was cooled from it's normal boiling point (100 c) to it's normal freezing point (0 c) over the course of 7 days. why, on the 7th day, didn't the remaining liquid water freeze around the rock candy?
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Chemistry, 22.06.2019 10:30
Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:
Answers: 1
Chemistry, 22.06.2019 22:30
Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2
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Chemistry, 23.06.2019 05:10
Will mark as brainliest ! how many grams of iron metal do you expect to be produced when 245 grams of an 80.5 percent by mass iron (ii) nitrate solution react with excess aluminum metal? show all work needed to solve this problem!
Answers: 1
Chemistry, 23.06.2019 11:30
Which of the following is a property of nonmetals? a.nonmetals are ductile. b.nonmetals have a shiny luster. c.nonmetals have high density. d.nonmetals are nonconductors.
Answers: 1
Asap- test is due in an hour - will award brainliest - chemistry open ended the normal freezing poin...
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