Calculate the percent yield of hydrogen (H2). When going into the lab, 5.00 mols of ammonia (NH3) is decomposed into hydrogen and nitrogen according to the reaction: 2NH3 + N2 + 3H2
After the experiment, it is measured that 105.25 L of hydrogen gas was actually recovered.

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-

Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?