Chemistry, 21.05.2021 02:00 seimdakota
How many moles of oxygen are letting 15.3 moles of KClO3 react?
Answers: 2
Chemistry, 21.06.2019 15:30
219 grams of iron (iii) oxide reacts with excess carbon according to the reaction equation shown below. fe2o3 + c → fe + co2 after a scientist performs the chemical reaction they find the actual yield of iron to be 57.4 grams. calculate the percent yield of this chemical reaction.
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Chemistry, 22.06.2019 00:00
Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.
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Chemistry, 22.06.2019 07:00
Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils
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Chemistry, 22.06.2019 08:00
An observation that requires measurement is called quantitative observable or qualitative
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How many moles of oxygen are letting 15.3 moles of KClO3 react?...
Mathematics, 24.12.2019 22:31
Mathematics, 24.12.2019 22:31
Mathematics, 24.12.2019 22:31