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hcl kmno4
hcl kmno4 h2so4
kmno4 + hcl
kmno4 + hcl → kcl + mncl2 + cl2 + h2o
kmno4 + hcl đặc
kmno4 + hcl kcl + mncl2 + cl2 + h2o
reakcja kmno4 z hcl
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