SS1 Accounting – History of Accounting in Nigeria and Worldwide
Explore More
SS1 Chemistry – Hydrolysis of Salt
HYDROLYSIS OF SALT Some salts undergo hydrolysis in water to give an acidic or alkaline medium (solution) e.g. Na2CO3, NaHCO3, AlCl3, Na2S, NH4Cl, CH3COONa, e.t.c. Na2CO3 + H2O
SS2 Agric. Science – Farm Surveying
MEANING OF FARM SURVEYING Farm surveying is defined as the process by which the measurement of land is made on the farm. Such measurements by tables, plans, or layouts are