Images ZN S HCL

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Zn s hcl. 2na+2hoh 2naoh+h2. Na HOH NAOH h2 ОВР. MG+2hoh. Na + HOH ОВР.
2na+2hoh 2naoh+h2. Na HOH NAOH h2 ОВР. MG+2hoh. Na + HOH ОВР.

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