Which statement best explains why different gases effuse at different rates? \
at a given pres...
Chemistry, 02.09.2019 07:20 brittd2728
Which statement best explains why different gases effuse at different rates? \
at a given pressure, gas particles with smaller masses move faster.
at a given pressure, gas particles with smaller masses move slower.
at a given temperature, gas particles with smaller masses move faster.
at a given temperature, gas particles with smaller masses move slower
Answers: 1
Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
Answers: 3
Chemistry, 22.06.2019 22:30
Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.
Answers: 2
Chemistry, 17.03.2020 04:23
Mathematics, 17.03.2020 04:24
Computers and Technology, 17.03.2020 04:24
Mathematics, 17.03.2020 04:24
Chemistry, 17.03.2020 04:24