English

Convert exactly 1.5 atm to pascals - Chemistry

Advertisements
Advertisements

Question

Convert exactly 1.5 atm to pascals

Numerical
Advertisements

Solution

Exactly 1.5 atm to pascals:

1 atm = 101325 Pa

∴ 1.5 atm = 1.5 × 101325

= 151987.5 Pa

shaalaa.com
  Is there an error in this question or solution?
Chapter 10: States of Matter - Exercises [Page 157]

APPEARS IN

Balbharati Chemistry [English] Standard 11 Maharashtra State Board
Chapter 10 States of Matter
Exercises | Q 2. (G)(a) | Page 157

RELATED QUESTIONS

Give reason for the following:

Gases exert pressure in all directions.


Convert the following temperature from degree Celcius to kelvin.

−15° C


Convert the following temperature from degree Celcius to kelvin.

−197° C


Convert the following temperature from degree Celcius to kelvin.

273° C


Convert the following pressure value into Pascals.

10 atmosphere


Convert the following pressure value into Pascals.

1 kPa


Convert the following pressure value into Pascals.

1 atmosphere


Convert 101.325 kPa to bar.


Hot air balloons float in the air because of the low density of the air inside the balloon. Explain this with the help of an appropriate gas law.


Identify the gas laws from the following diagram.

Diagram Gas laws
______________

Identify the gas laws from the following diagram.

Diagram Gas laws
______________

Identify the gas laws from the following diagram.

Diagram Gas laws
______________

Match the pairs of the following:

Column ‘A’ Column ‘B’
a. Boyle’s law i. at constant pressure and volume
b. Charles’ law ii. at constant temperature
  iii. at constant pressure

With the help of the graph answer the following -

At constant temperature, Write the statement of law.


Solve the following.

A syringe has a volume of 10.0 cm3 at pressure 1 atm. If you plug the end so that no gas can escape and push the plunger down, what must be the final volume to change the pressure to 3.5 atm?


Solve the following.

A hot air balloon has a volume of 2800 m3 at 99°C. What is the volume if the air cools to 80°C?


Solve the following.

At 0°C, a gas occupies 22.4 liters. How much hot must be the gas in celsius and in kelvin to reach a volume of 25.0 liters?


The temperatures at which real gases obey the ideal gas laws over a wide range of pressure is called __________.


Use of hot air balloon in sports and meteorological observation is an application of


State Boyle's law.


Name two items that can serve as a model for Gay Lusaac’s law and explain.


A sample of gas at 15°C at 1 atm. has a volume of 2.58 dm3. When the temperature is raised to 38°C at 1 atm does the volume of the gas Increase? If so, calculate the final volume.


At 25°C and 1 atm, a cylinder containing 10 L of an ideal gas is connected to the empty cylinder with a capacity of 20 L. The pressures exerted by gas m both the cylinders will be ____________.


For a given mass of an ideal gas, which of the following statements is CORRECT?


A certain sample of gas has a volume of 0.2 L at one atmosphere pressure and 273.15 K. What is the volume of gas at 273.15°C at same pressure?


The volume of 400 cm3 chlorine gas at 400 mm of Hg is decreased to 200 cm3 at constant temperature. What is the new pressure of gas?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×