What is the molecular formula of carnite ?
NaBO2+CO2→A+B. A & B are as follows
Find the percentage of (a) oxygen in magnesium nitrate crystals [Mg(NO3)26H2O]. (b) boron in Na2B4O7.10H2O.[H=1,B=11,O=16,Na=23]. (c) phosphorus in the fertilizer superphosphate Ca(H2PO4)2