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Chemistry, 04.12.2019 09:31 agelafa

Which of these equations is balanced? (neither and both are an option)
a. 3 h2so4 + 2al → al2(so4)3 + 3h2
b. 2kcl + pb(no3)2 → 2kno3 + pbcl2

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Which of these equations is balanced? (neither and both are an option)
a. 3 h2so4 + 2al → al2...
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