18.0L
419 mL
A 0.50 mole sample of helium will occupy a volume of 11.2 liters under standard temperature and pressure (STP) conditions, which are 0 degrees Celsius (273.15 K) and 1 atmosphere pressure. At STP, one mole of any gas occupies a volume of 22.4 liters.
The volume is 0,046 L.
At standard temperature and pressure (STP), 1 mole of any gas occupies 22.4 liters. Therefore, a volume of 22.4 liters will be occupied by 1 mole of Cl2 gas at STP.
To find the new volume, we can use the Charles's Law equation: V1 / T1 = V2 / T2. Plugging in the values, we get 3.8 / (-45 + 273) = V2 / (45 + 273). Solving for V2 gives us approximately 4.22 liters.
423mL
Yes, each sample of a substance occupies space due to its physical dimensions and the volume it occupies in a container. The amount of space a sample occupies is known as its volume.
419 mL
A 0.50 mole sample of helium will occupy a volume of 11.2 liters under standard temperature and pressure (STP) conditions, which are 0 degrees Celsius (273.15 K) and 1 atmosphere pressure. At STP, one mole of any gas occupies a volume of 22.4 liters.
1 mole occupies 22.4 liters. 0.5 moles occupies 11.2 liters at STP.
Using Charles's Law (V1/T1 = V2/T2), we can solve for the final temperature: (1400/83) = (1200/T2). Rearranging gives: T2 = (1200 * 83) / 1400 ≈ 71.4 °C.
1 mole of gas particles at STP (Standard Temperature and Pressure) occupies a volume of 22.4 liters.
Volume is a measure of how much space a sample of matter occupies. the SI unit of volume is m3 .
A sample of Ar gas occupies a volume of 1.2 L at 125°C and a pressure of 1.0 atm. Determine the temperature, in degrees Celsius, at which the volume of the gas would be 1.0 L at the same pressure.
Volume = how much space an object occupies, that nothing else can occupy at the same time.
The amount of space that a sample of matter occupies is called its volume. This can be measured in units such as cubic meters, liters, or cubic centimeters depending on the scale of the sample.
At standard temperature and pressure (STP), the gas that occupies the highest volume is hydrogen.