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Chemistry, 22.06.2019 07:40
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
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Chemistry, 22.06.2019 14:10
Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.
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Chemistry, 23.06.2019 02:00
The bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?
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Chemistry, 23.06.2019 05:30
Suppose you discovered a new element with 120 protons and 2 electrons in its outer level . i'm what group does this new element belong? what properties would you expect it to have
Answers: 1
If solution a has twice as much solute as solution b is it possible for them to have the same concen...
Mathematics, 05.05.2020 14:47
History, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47
Chemistry, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47
History, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47
History, 05.05.2020 14:47
Mathematics, 05.05.2020 14:47