4 NH3 + 5 O2 ---> 4 NO + 6 H2O How many mol NH3 are needed to form 44.8 liters of NO gas at STP?

A 2.0
B n/a
C 0.2
D 0.5

window cleaner is ammonia dissolved in water. this is an example of a

it was spontaneous.

"ain't i a woman? " is the name given to a speech, delivered extemporaneously, by sojourner truth, (1797–1883), born into slavery in new york state.sojourner truth' delivered her famous speech "ain't i a woman? " (which did not have a title at that moment) was given without any previous preparation. her dissertation took place at the women's convention in akron, ohio, in 1851.