Chemistry, 03.07.2019 00:00 arnold2619
Calcium nitrate reacts with sodium phosphate to form sodium nitrate and calcium phosphate. given 96.1 grams of calcium nitrate, what’s the theoretical yield of calcium phosphate? use the periodic table and the polyatomic ion resource. the mass of calcium phosphate the reaction can produce is blank grams.
Answers: 1
Chemistry, 21.06.2019 20:40
Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o
Answers: 1
Chemistry, 21.06.2019 21:30
The density of an unknown gas at 98°c and 740 mmhg is 2.50 g/l. what is the molar mass of the gas with work showed?
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Chemistry, 22.06.2019 08:00
Define dew point. i am writing this part to be able to ask the question
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Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
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Calcium nitrate reacts with sodium phosphate to form sodium nitrate and calcium phosphate. given 96....
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