Inorganic Chemistry Answers

 Sketch diagrams of the dπ-pπ bonds in Cl₃PO and ClO₄^-. Draw the Lewis diagram for each and then designate the pπ-donor atoms (and their donor orbitals) and the dπ-acceptor atoms (and their acceptor orbitals).                                                                                     

Preparation of cadmium

Calculate the mass of argon gas in 40.0 L at STP

why slow neutrons are used in nuclear reaction ?

Trichloromethane consist of 10.089 carbon 0.83% hydrogen and 89.12% chlorine .it relatively molecular mass 119.5grams .find it molecular formula 

Trichloromethane consist of 10.089 carbon 0.83% hydrogen and 89.12% chlorine .it relatively molecular mass 119.5grams .find it molecular formula 

If 0.05 mol of Zinc was added to 0.075 mol of HCl in the given equation, Zn(s) + 2HCl(aq)  ZnCl2(aq) + H2(g) (b) How many moles of the excess reactant did not react/ excess? (3pts) *

If 0.05 mol of Zinc was added to 0.075 mol of HCl in the given equation, Zn(s) + 2HCl(aq)  ZnCl2(aq) + H2(g) (a) Which one is the limiting reactant? (3pts) *

Calculate the mass of solid sodium carbonate when 16.8 grams of sodium hydrogencarbonate is heated strongly until there is no further change. (3pts) 2NaHCO3(s) -- Na2CO3(s) + CO2 (g) +H2O (l) *

Based on the reaction below. How many grams of water would be form from 0.33 moles of C4H10 reacting with an unlimited amount of oxygen gas? (3pts) C4H10 + 6O2 --> 4CO2 + 5H2O