Write the balanced chemical equation for the reaction between lead metal and copper chloride solution. What type of reaction is this?

Write down the reaction between sodium suphate solution and barium chloride solution. What type of a reaction is this?

Write the balanced chemical equation for the reaction between sulphur di oxide and chlo-rine in presence of charcoal as catalyst.

Write the balanced chemical equation for the reaction of CI_2 with hot and conc NaOH solution. Justify that this reaction is a disproportionation reaction.

Write the balance chemical equations (xiv) BF_3 + LiH rarr

Write the balance chemical equations (xii) SiO_2 + HF rarr

Write the balanced ionic equation for the reaction. Conc HCl react with K_2Cr_2O_7

Write the balance chemical equations (i) Al(s)+ N_2(g) rarr

Write the balanced chemical equations for the following reactions : Methane + Oxygen rarr Carbon dioxide + Water