The R.Q. (Respiratory quotient) of C_{39}H_{7 | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The respiratory quotient $(R.Q.)$ is defined as the ratio of the volume of $CO_2$ evolved to the volume of $O_2$ consumed during respiration.For t

Vedclass · Accepted Answer

$0.72$

Vedclass · Answer

(C) The respiratory quotient $(R.Q.)$ is defined as the ratio of the volume of $CO_2$ evolved to the volume of $O_2$ consumed during respiration.For the given substrate $C_{39}H_{72}O_6$ (a fat/lipid),the balanced chemical equation for aerobic respiration is:$2\ C_{39}H_{72}O_6 + 108\ O_2 ightarrow 78\ CO_2 + 72\ H_2O$Using the formula $R.Q. = \frac{	ext{Volume of } CO_2 	ext{ evolved}}{	ext{Volume of } O_2 	ext{ consumed}}$:$R.Q. = \frac{78}{108} \approx 0.72$Therefore,the correct option is $C$.

The $R.Q.$ (Respiratory quotient) of $C_{39}H_{72}O_6$ is

Similar Questions

What is the value of $RQ$ if $192 \ g$ of $O_2$ is consumed and $264 \ g$ of $CO_2$ is produced?

Respiratory Quotient $(RQ)$ value of tripalmitin is

What is the $R.Q.$ (Respiratory Quotient) for human fat?

The value of $RQ$ when the respiratory substances are poor in oxygen is

The Respiratory Quotient $(RQ)$ for organic acids is ......... .

Vedclass Test Series

Exam Paper Generator

Online Exam Module