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What determines a gas's of volume?
Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
How will molar conductivity vary with concentration or temperature?
Molar conductivity typically decreases with increasing concentration due to increased ion-ion interactions at higher concentrations. Additionally, molar conductivity generally increases with temperature due to enhanced ion mobility and decreased viscosity of the electrolyte solution.
How does the volume of a gas vary?
Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
Why mole fraction does not dependend upon temperature?
because mole fraction doesnot depend on volume
What determines the volume of gas?
Pressure and temperature. As pressure increases, volume decreases; as temperature increases, volume increases with it. At standard temperature and pressure (1 atm, 273 degrees Kelvin), one mole of a gas (6.022 x 1023 particles) has the volume of 22.4 liters.
How does solubility vary with different solvents and different temperatures?
Solubility is generally higher in solvents with similar polarities to the solute. Temperature can influence solubility by increasing it for some substances and decreasing it for others, depending on the nature of the solute-solvent interaction. Generally, solubility increases with temperature for solid solutes in liquid solvents, but decreases for gaseous solutes in liquid solvents.
What volume does 22g of CO2 at STP occupy?
This depends on the temperature and the pressure. At standard temperature and pressure 1 mole will occupy 22.4 L, so multiply... 22.4 x 2.22 = 48.728 L at STP.
Why mole fraction is independent of temperature?
as we define mole to be mass of the solute divided by molecular mass of the solute so all the solutes are taken in the solid form not in the liquid like we take 1L in molarity,so solids are generally independent of temp thats why both molality and mole fraction are independent of temperature
What is the mass or volume of one mole of water?
The molar mass of water (H2O) is approximately 18.015 grams per mole. The volume of one mole of water at standard temperature and pressure (STP) is about 18.0 milliliters.
What is the volume of a mole of any gas at standard temperature and pressure?
The volume of a mole of any gas at Standard Temperature and Pressure (STP) is approximately 22.4 liters. This is known as the molar volume of a gas at STP and is a standard value used in gas calculations.
What volume does 1 mole of diatomic gas particles occupy at NTP?
At NTP (normal temperature and pressure), 1 mole of any gas occupies approximately 24 liters of volume. This is due to the ideal gas law, which relates the volume, pressure, temperature, and amount of gas.
Calculate the volume of dry hydrogen gas that would be produced by one mole of magnesium at standard temperature and pressure?
One mole of magnesium will react with two moles of hydrochloric acid to produce one mole of hydrogen gas. At standard temperature and pressure (STP), one mole of any gas occupies approximately 22.4 liters. Therefore, one mole of magnesium will produce 22.4 liters of hydrogen gas at STP.
