In a chemical reaction at equilibrium, the concentration of R (the reactant) is 3.0 mol/L and the concentration of P (the product) is 0.9 mol/L. At 25°C, what would be the Keq?
A) 1.5
B) 0.3
C) 1.0
D) 3.0
E) 37.5
Answer: B
You might also like to view...
Mendel's law of segregation indicates that
A. gametes have one allele copy for each gene B. more gametes carrying the dominant allele are produced than gametes carrying the recessive allele C. gametes are diploid D. two alleles segregate into each gamete.
Based on the accompanying figure, the decline in the moose population in 1996 was most likely due to a(n):
a. predictable increase in the wolf population.
b. unpredictable increase in the wolf population.
c. decrease in the intrinsic rate of increase for the moose population.
d. decline in the food supply.
e. unknown disease organism.
Generation of proton gradients across membranes occurs during
A) photosynthesis. B) respiration. C) both photosynthesis and respiration. D) neither photosynthesis nor respiration. E) photorespiration.
Which of the following has a gametophyte that is an independent plant that dominates the life cycle and does NOT have a sporophyte that is an independent plant?
A) Pine B) Fern C) Moss D) Rose