What will the charge of an oxygen ion be when it reacts with a metal?
A) +1
B) +2
C) -1...
Chemistry, 04.12.2020 19:20 ArelysMarie
What will the charge of an oxygen ion be when it reacts with a metal?
A) +1
B) +2
C) -1
D) -2
Answers: 2
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Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback
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