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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

With the help of the graph answer the following - At constant temperature, the Graph shows the relationship between pressure and volume. Represent the relation mathematically.

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प्रश्न

With the help of the graph answer the following -

At constant temperature, the Graph shows the relationship between pressure and volume. Represent the relation mathematically.

एका वाक्यात उत्तर
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उत्तर

P `prop 1/"V"`

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पाठ 10: States of Matter - Exercises [पृष्ठ १५८]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
पाठ 10 States of Matter
Exercises | Q 4. (C)(a) | पृष्ठ १५८

संबंधित प्रश्‍न

State (i) the three variables for gas laws and (ii) SI units of these variables.


Give reason for the following:

Gases have a lower density compared to solids or liquids.


Answer in one sentence.

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Convert the following temperature from degree Celcius to kelvin.

−197° C


Convert the following pressure value into Pascals.

10 atmosphere


Convert the following pressure value into Pascals.

1 kPa


Convert 89 kPa to newton per square metre (Nm−2)


Convert 0.124 torr to the standard atmosphere


Identify the gas laws from the following diagram.

Diagram Gas laws
______________

Consider a sample of a gas in a cylinder with a movable piston.

Show diagrammatically the changes in the position of the piston, if pressure is increased from 1.0 bar to 2.0 bar at a constant temperature.


Consider a sample of a gas in a cylinder with a movable piston.

Show diagrammatically the changes in the position of the piston, if the temperature is decreased from 400 K to 300 K, and pressure is decreased from 4 bar to 3 bar.


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.

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Explain the following observation.

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Explain the following observation.

The type of an automobile is inflated to slightly lesser pressure in summer than in winter


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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?


According to Andrews isothermals, the minimum temperature at which carbon dioxide gas obeys Boyles law is ______.


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Isochor is the graph plotted between ______.


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If 2 moles of an ideal gas at 546 K has volume of 44.8 L, then what will be it's pressure? (R = 0.082)


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