March 2022 1 7 Report
Uzupełnij schematy reakcji lub zaznacz, że reakcja nie zachodzi. Pamiętaj
o współczynnikach stechiometrycznych.
a) ....... NH3 + ....... HCl → ...............................................................................................
b) ....... KCl + ....... Br2 → ................................................................................................
c) ....... CaCO3 + ....... CO2 + ....... H2O → ........................................................................
d) ....... SiO2 + ....... NaOH → ...........................................................................................

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