The equilibrium constant, K, for the following reaction is 7.00x10-5 at 673 K. NH, I(s) NH3(g) + HI(g)
An equilibrium mixture of the solid and the two gases in a 1.00 L flask at 673 K contains 0.197 mol
NH,1, 8.37x10-3 M NHz and 8.37x10-3 M HI. If the concentration of NH3(g) is suddenly increased to
1.57x10-2 M, what will be the concentrations of the two gases once equilibrium has been reestablished?
[NH3]=?
[HI]=?

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl