Chemistry, 19.11.2019 00:31 gizmo50245
A5.60 mol sample of solid a was placed in a sealed 1.00 l container and allowed to decompose into gaseous b and c. the concentration of b steadily increased until it reaches 1.40 m, where it remained constant. a(s)↽−−⇀b(g)+c(g) then, the container volume was doubled and equilibrium was re‑established. how many moles of a remain?
Answers: 3
Chemistry, 22.06.2019 19:40
What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves
Answers: 1
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, 22.06.2019 23:30
Match each statement with the state of matter it describes
Answers: 3
A5.60 mol sample of solid a was placed in a sealed 1.00 l container and allowed to decompose into ga...
Biology, 28.10.2019 18:31
History, 28.10.2019 18:31
History, 28.10.2019 18:31
Computers and Technology, 28.10.2019 18:31
Mathematics, 28.10.2019 18:31
Biology, 28.10.2019 18:31