The ions formed by nonmetals in group 6A and 7A...
A: have a numerical charge that is fo...
The ions formed by nonmetals in group 6A and 7A...
A: have a numerical charge that is found by subtracting the group number from 8
B: have a numerical charge that is found by subtracting 8 from the group number
C: all have a numerical charge of -1
D: i’ll have a name that ends in -ate
Answers: 3
Chemistry, 22.06.2019 00:50
If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?
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Chemistry, 22.06.2019 05:00
Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%
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Chemistry, 22.06.2019 20:30
Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.
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Chemistry, 22.06.2019 20:30
Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that
Answers: 2
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