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Chemistry, 03.07.2017 00:33 dontcareanyonemo

Which chemical equation below is balanced correctly?

al4c3 + > 3ch4 + 4al(oh)3
nacl + cao > na2o + cacl2
3lioh + fe(no3)3 > 2lino3 + fe(oh)3
zn + 2hcl > zncl2 + 2h2

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Which chemical equation below is balanced correctly?

al4c3 + > 3ch4 + 4al(oh)3
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