A rigid nitrogen tank stored inside a laboratory has a pressure of 30 atm at 06:00 am when the temperature is 27 ° C. At 03:00 pm, when the temperature is 45° C, the pressure in the tank will be atm. [nearest integer]

Question

A rigid nitrogen tank stored inside a laboratory has a pressure of 30 atm at 06:00 am when the temperature is 27 ° C. At 03:00 pm, when the temperature is 45° C, the pressure in the tank will be atm. [nearest integer] (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

( P 1/ T 1)=( P 2/ T 2) (30/300)=( P 2/318) P 2=(30/300) × 318 =(1/10) × 318 =32

Q. A rigid nitrogen tank stored inside a laboratory has a pressure of $30$ atm at $06 : 00$ am when the temperature is $27^{\circ} C$ . At $03 : 00$ pm, when the temperature is $4 5^{\circ} C$ , the pressure in the tank will be ____atm. [nearest integer]

$\frac{P _{1}}{T _{1}} = \frac{P _{2}}{T _{2}}$
$\frac{30}{300} = \frac{P _{2}}{318}$
$P_{2} = \frac{30}{300} \times 318$
$= \frac{1}{10} \times 318$
$= 32$

Q. A rigid nitrogen tank stored inside a laboratory has a pressure of 30 atm at 06:00 am when the temperature is 27∘C. At 03:00 pm, when the temperature is 45∘C, the pressure in the tank will be ____atm. [nearest integer]

T1​P1​​=T2​P2​​ 30030​=318P2​​ P2​=30030​×318 =101​×318 =32

Q. A rigid nitrogen tank stored inside a laboratory has a pressure of $30$ atm at $06 : 00$ am when the temperature is $27^{\circ} C$ . At $03 : 00$ pm, when the temperature is $4 5^{\circ} C$ , the pressure in the tank will be ____atm. [nearest integer]

$\frac{P _{1}}{T _{1}} = \frac{P _{2}}{T _{2}}$
$\frac{30}{300} = \frac{P _{2}}{318}$
$P_{2} = \frac{30}{300} \times 318$
$= \frac{1}{10} \times 318$
$= 32$