Question

b) In the determination of transference numbers of HCl by moving boundary method a 0.10 M
solution of HCI was taken in a cell having uniform area of cross section of 1.6 cm². At the end of
experiment the boundary moved by 11.7 cm and 0.22 g of silver was deposited on the cathode of
silver coulometer. Calculate the transference numbers of ions of HCl.​

Answer 1

Answer:

Humus is dark, organic material that forms in soil when plant and animal matter decays. ... This means it decays, or breaks down, into its most basic chemical elements. Many of these chemicals are important nutrients for the soil and organisms that depend on soil for life, such as plants.