Question

Consider the following variables.

i. Concentration of disinfectant
ii. Concentration of organisms
iii. Temperature
iv. Time of contact

Disinfection is the function of which of the following variables?

a.

i, ii

b.

i, ii, iii

c.

i, ii, iii, iv

d.

ii, iii, iv

Answer: (c).i, ii, iii, iv

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Q. Consider the following variables. i. Concentration of disinfectant ii. Concentration of organisms iii. Temperature iv. Time of contact Disinfection is the function of...

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