Chemistry, 09.03.2021 08:50 ashleyroberson735
Cu(s) + 2 AgNO3(aq) Cu(NO3)2(aq) + 2 Ag(s)
14. In the reaction above solid copper is added to a solution of silver nitrate to produce solid silver.
Enough copper (Cu) is added to produce of 431 g silver (Ag) but only 38.1 g of silver is actually
recovered What is the percent yield of silver in this reaction?
A. 5.0%
B. 81.2%
C 88 46
D. 1139
Answers: 3
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Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
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Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
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Chemistry, 22.06.2019 20:00
Nitrogen dioxide decomposes according to the reaction 2 no2(g) β 2 no(g) + o2(g) where kp = 4.48 Γ 10β13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
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Cu(s) + 2 AgNO3(aq) Cu(NO3)2(aq) + 2 Ag(s)
14. In the reaction above solid copper is added to a sol...
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