समीकरण को सन्तुलित कीजिए
`Cu + H_2SO_4 to CuSO_4 +H_2O + SO_2`

CuO + _____ to CuSO_4 + H_2O

Balance the following equations: (a) Ca(OH)_(2) + HCI to CaCl_(2) + H_(2)O (b) NaOH+ H_(2)SO_(4) to Na_(2)SO_(4) + H_(2)O © NaCl + H_(2)SO_(4) to NaSO_(4) +HCl (d) Cu + H_(2)SO_(4) to CuSO_(4) + H_(2)O + SO_(2)

Balance the following equation : C + H_2SO_4 to CO_2 + H_2O + SO_2 .

Balance the following equation Cu + H_2SO_4 to CuSO_4 + SO_2 + H_2O

Complete the following using the correct word given in the brackets. In the reaction Cu(s) +2H_2SO_4 (conc.) rarr CuSO_4(aq) + 2H_2O(1) + SO_2(g) , copper acts as _____agent. (reducing/oxidising)

Some properties of sulphuric acid are listed below. Choose the property A, B, C, or D which is responsible for the reactions . Some properties may be repeated: CuO + H_2SO_4 to CuSO_4 + H_2O

In the following reaction, H_2 SO_4 acts as 2 Ag + H_2 SO_4 rarr Ag_2 SO_4 + 2 H_2 O + SO_2 .