Chemical Engineering Basics Mcqs

Q.  The thickness of oxide film is y at time t. If K1, K2 and K3 are the temperature dependent constants, the parabolic law of oxidation is given by __________________?

a. y2 = 2k1t + k2
b. y = k1 ln (k2t + k3)
c. y = k1 t + k2
d. y = k1t3 + k2


ANSWER: See Answer
 
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