Given the reaction at equilibrium: A(g) = B(g) + C(C)
Which equilibrium constant indicates an
equilibrium mixture with the smallest concentration
of B(g)?
W
A. Kea
= 1.0 x 10-10
B. Keq
= 1.0 x 100
=
C. Keq = 1.0 10
D. Keq = 1.0 100

What’s the scientific notation for the number 6,840,000,000

For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)

I’m an electrically neutral atomic any element, there are equal numbers of