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TLS Online TPP Program
#Question id: 21732
#Section 5: Bioprocess Engineering and Process Biotechnology
Rate constants for the first-order decomposition of acetonedicarboxylic acid
CO(CH2COOH)2(aq) → CO(CH3)2(aq) + 2 CO2(g)
are k = 4.75 ×10–4 s–1 at 293 K and k = 1.63 ×10–3 at 303 K. What is the activation energy, Ea, for this reaction?
TLS Online TPP Program
#Question id: 16781
#Section 1: Engineering Mathematics
At Dunkin Donuts the number of donut holes in a bag can vary. Help Donald find the mode. 12,10,10,10,13,12,11,13,10
TLS Online TPP Program
#Question id: 15467
#Section 4: Fundamentals of Biological Engineering
Fumaric acid is produced from Malic acid using Fumarase. Calculate standard heat of reaction for the following transformation:
C4H6O5 → C4H4O4 + H2O
Given: (Δhc°)malic acid= -1328.8 kJ/gmol
(Δhc°)Fumaric acid= -1334.0 kJ/gmol
TLS Online TPP Program
#Question id: 14523
#Section 1: Engineering Mathematics
A man takes a step forward with probability 0.4 and backward with probability 0.6. The probability that at the end of eleven steps he is one step away from the starting point.
TLS Online TPP Program
#Question id: 1687
#Section 2: General Biology
A discontinuous antigen epitope is: