Chemistry, 30.11.2021 23:40 ivanyeli4520
How many moles of oxygen are formed when 58. 6 g of kno3 decomposes according to the following reaction? the molar mass of kno3 is 101. 11 g/mol. 4 kno3(s) → 2 k2o(s) 2 n2(g) 5 o2(g).
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Chemistry, 21.06.2019 17:10
The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was it’s impact on society?
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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 09:30
1. explain hydrogen peroxide, h 2 o 2 properties and decomposition reaction. 2. describe how each of the following natural cycles plays a part in earth’s climate system. (a) the water cycle (b) the carbon cycle
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How many moles of oxygen are formed when 58. 6 g of kno3 decomposes according to the following react...
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