#1: karen measures the volume of a gas at 200 k and 100 kpa. to correct her measurement to standard temperature and pressure (stp), what must she do? a. make a volume correction based on a higher pressure of 200 kpa b. make a volume correction based on a higher temperature of 273 k c. make a volume correction based on a lower pressure of 50 kpa d. make a volume correction based on a lower temperature of 73 k **my b is that right? ,

in 1783 cavendish was working with his hydrogen gas and found that when he burned it and condensed the vapor it was water. this was very significant since it disproved the greek theory of elements completely since water was not a simple substance but the product of two gases. it was lavoisier who hearing of the experiment gave cavendish's gas the name hydrogen ("water-producer") and added that hydrogen burned by combining with oxygen and that water was a hydrogen-oxygen combination.

explanation:

the answer is 0.8m.

by: nicholas