Complete this table relating the values of AGⓇ and K. AG <0 >1 = 1 <1
Complete this table relating the values of cell and AG to K cell AG >00 <0
13 of 15 Kp = 1.73x10-5 for a reaction. Which of the following must be true? O AGⓇ<0 O AG°=0 O AG°>0 O AGº=1
Predict delta G and the product assuming presence of acid or
base catalyst as needed.
HOCH CH2OH CH3 * ? AG° <0 kJ/mol AGⓇ=0 kJ/mol AG° >0 kJ/mol CH3OH NH2 ? AG° <0 kJ/mol AG° 20 kJ/mol AG° >0 kJ/mol -ОН С. ОСН3 ДG° <0 kJ/mol AG° 0 kJ/mol ДG° >0 kJ/mol CH3NH2 ? ОН AG° <0 kJ/mol AG° 0 kJ/mol AGⓇ>0 kJ/mol
Calculate AG° (kJ/mole) at 298 K for the reaction below: H2SO4(1) <H2O(1)+ SO3(g) K=2.07 x 10-12 Enter a number to 2 decimal places.
For the reaction. Fe2O3 (s) + 3 H2(g) <=> 2 Fe(s) + 3 H20(8), AGⓇ - 43 kat 25 °C and AH - 100k. Which of the following is completely true about the relationship between AG and T for this reaction? A. AGO when T> 525 K B.AG > when T> 525 K C. AGO when T> 0.5K DAGO when T < 520 K E. AG < when T <0.5 K
QUESTION 25 Match the following Q=K Q<k Q>K A. AG > AG B.DGO C equilibrium D. AGO E. standard state F. AG AG G.K=0 - Q = 1 Q> Q< 1 QUESTION 15 For a reaction at equilibrium, AS univ=0. True False QUESTION 16 As a chemical reaction proceeds toward equilibrium, the free energy of the system decreases. True False QUESTION 17 For a given reaction, a change in the pressure may result in a change in the sign of...
Calculate ΔG∘ at 298 K for the
following reactions.
Exercise 18.94 27 of 37 > A Review | Constants Periodic Table Calculate AG at 298 K for the following reactions. Part A Ca(s) + CO2(g) +0(9)+CaCO3(s) Express your answer using three significant figures. % AX! * R o L ? AGⓇ = | Submit Request Answer Part B Complete previous part(s) Part CaCO3(8) + Ca(s) + CO (9) Express your answer using three significant figures. 1% AXPRO ? AGⓇ =...
Which statement is correct?
When Q< Kthen AG = 1. When Q< K then AG=-AS When Q Kthen AG= 0. When Q> K then AG= 1. When Q> Kthen AG=- RT
(1 point) The matrix -1 -1 01 A = -16 0 Lk 0 has three distinct real eigenvalues if and only if -17.036 <k< 29.184
Predict delta G and the product assuming presence of acid or
base catalyst as needed.
NH ? OCH3 AG° <0 kJ/mol AG° 20 kJ/mol AG° >0 kJ/mol O: ОН - ? Br AG° <0 kJ/mol AG° 0 kJ/mol AGº > kJ/mol H/Pt ? AG° <0 kJ/mol AG° 0 kJ/mol AGⓇ>0 kJ/mol NaOH CH3 ? (2 eq.) AG° <0 kJ/mol AG° 0 kJ/mol om AGº >0 kJ/mol