Find the ΔG of the following reaction when there is 1.64 M A in
solution. The...
Find the ΔG of the following reaction when there is 1.64 M A in
solution. The equilibrium concentrations were found to be 1.00 M A,
0.97 M B, 1.07 M C, 0.55 M D and the temperature is 298K.
1. Reaction 1 has a ΔG° of –12.3 kJ/mol, and Reaction 2
has a ΔG° of 23.4 kJ/mol. Which statement is TRUE of these
two reactions?
Select one:
A. Reaction 1 occurs faster.
B. Reaction 2 occurs faster.
C. Both reactions occur at the same rate.
D. Reaction 2 will not occur.
E. It is impossible to know which reaction occurs faster with
this information.
2. Fructose-1-phosphate can be hydrolyzed into fructose +
inorganic phosphate (Pi) with a ΔG° of...
Consider the following reaction:
CaCO3(s)→CaO(s)+CO2(g)CaCO3(s)→CaO(s)+CO2(g)
Estimate ΔG∘ΔG∘ for this reaction at each of the following
temperatures. (Assume that ΔH∘ΔH∘ and ΔS∘ΔS∘ do not change too much
within the given temperature range.)
Part B
1100 KK
Express your answer using one decimal place.
Part C
1420 KK
Express your answer using one decimal place.
Part D
Predict whether or not the reaction in each part will be
spontaneous.
Drag the appropriate items to their respective bins.
Reaction conducted at 1100 KK...
Consider the following reaction: CaCO3(s)→CaO(s)+CO2(g).
Estimate ΔG∘ for this reaction at each of the following
temperatures. (Assume that ΔH∘ and ΔS∘ do not change too much
within the given temperature range.) 295K 1010K 1450K
Consider the following reaction: CaCO3(s)→CaO(s)+CO2(g).
Estimate ΔG∘ for this reaction at each of the following
temperatures. (Assume that ΔH∘ and ΔS∘ do not change too much
within the given temperature range.
A) 305 K
B) 1075 K
C) 1465 K
Consider the following reaction:
CaCO3(s)→CaO(s)+CO2(g).
Estimate ΔG∘ for this reaction at each of the following
temperatures. (Assume that ΔH∘ and ΔS∘ do not
change too much within the given temperature range.)
A. 320 K
B. 1025 K
C. 1420 K
Consider the following reaction: 2NO(g)+O2(g)→2NO2(g) Estimate
ΔG∘ for this reaction at each of the following temperatures and
predict whether or not the reaction will be spontaneous. (Assume
that ΔH∘ and ΔS∘ do not change too much within the give temperature
range.) Part A 298 K
Consider the following reaction:
2NO(g)+O2(g)→2NO2(g)
Estimate ΔG∘ for this reaction at each of the following
temperatures and predict whether or not the reaction will be
spontaneous. (Assume that ΔH∘ and ΔS∘ do not
change too much within the give temperature range.)
A)298 K
B)735 K
C)855 K
What is the intracellular glucose concentration if the ΔG for
the following reaction is -20.1 kJ/mol at 37°C and concentrations
for glucose-6-phosphate and phosphate are both 1 mM?
glucose-6-phosphate --------> glucose + Pi ΔG° = -13.8
kJ/mol
A) 1.9 M
B) 87 M
C) 1.9 mM
D) 27 mM
E) 87 mM
The Answer is E. I just need help understanding why it is E.
please show all your work. I really need to understand the entire
process. Please don't...
c. For this reaction in heart muscle, ΔG°’ = +4.7 kJ/mol but ΔG
= -0.6 kJ/mol. i. Explain, in words, how ΔG can be negative when
ΔG°’ is positive. ii. What would be the ratio of 3PG to 2PG if the
reaction were at equilibrium at 25°C? iii. What is the actual ratio
of 3PG to 2PG in heart muscle (T = 37°C)?