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>> 8 . |
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6.
36. ٸ, ()3. ٸ + () ( ): CuCl2 + 2 = u()2↓ + 2l , , . 10 21. . ٸ : + 2O = ()2 . . ( !)
: 2Na + 22O = 2NaOH + H2↑ + Q ?
, , : (. 67). , . . , . , : .
ٸ
) → → ()2 → Cas(PO4)2
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. , , , . , . , , . , NaOH.
1. , , ()2.
2. , .
4. , , ? .
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>> 8 . |
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6.
36. ٸ, ()3. ٸ + () ( ): CuCl2 + 2 = u()2↓ + 2l , , . 10 21. . ٸ : + 2O = ()2 . . ( !)
: 2Na + 22O = 2NaOH + H2↑ + Q ?
, , : (. 67). , . . , . , : .
ٸ
) → → ()2 → Cas(PO4)2
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