Questions and answers by

Jashmid

Questions (4)

Urea: (NH2)2CO1. Which bonds in the molecule are polar and which are nonpolar? 2. What is the most polar bond in the molecule?
1. 2 answers
2. 3,735 views
2Fe2O3 + 3C > 4Fe + 3CO2If 6.2 mol of Fe2O3 is used, what amount of C is needed, and what amounts of Fe and Co2 are produced?
1. 2 answers
2. 1,517 views
CaO + 2NH4Cl > 2NH3 + H2O + CaCl2If 112 g of CaO and 224 g of NH4CL are mixed the theoretical yield of NH2 is 68.0 g. If only
1. 1 answer
2. 1,356 views
An unknown compound has a formula of CxHyOz. You burn 0.1523 g of the compound and isolate 0.3718 g of CO2, and 0.1522 g of H2O.
1. 2 answers
2. 1,146 views