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To find the density of a gas, you can use the formula: density mass/volume. First, measure the mass of the gas using a scale. Then, measure the volume of the gas using a graduated cylinder or other appropriate tool. Finally, divide the mass by the volume to calculate the density of the gas.
To calculate the density of a gas, you need to know the gas's mass and volume. The formula for density is density mass/volume. Measure the mass of the gas using a scale and the volume using a graduated cylinder or other measuring tool. Then, divide the mass by the volume to find the density of the gas.
You can find molar volume by dividing the volume of a gas by the number of moles of gas present. The equation to calculate molar volume is V = nRT/P, where V is volume, n is the number of moles, R is the ideal gas constant, T is temperature, and P is pressure.
To determine the density of a gas, you can use the formula: Density (mass of gas) / (volume of gas). Measure the mass of the gas using a scale and the volume using a graduated cylinder or other measuring tool. Then, divide the mass by the volume to find the density.
To find the volume of gas, you can use the ideal gas law equation: PV = nRT. Plug in the values for pressure (5.3 ATM), temperature (227°C converted to Kelvin by adding 273), moles of gas (0.8), and the ideal gas constant (0.0821 L·atm/mol·K). Solve for V (volume) to find the volume of the container needed to store 0.8 moles of argon gas at those conditions.
When the volume of the thoracic cage decreases, the pressure inside the thoracic cavity increases. This increased pressure aids in exhalation by forcing air out of the lungs.
You don't have to find the volume ! If gas is put into a closed container, it fills it. The volume of gas in a one liter tank is one liter.
To find the amount of gas, you can measure the volume of gas using a gas meter or gauge. Additionally, you can calculate the amount of gas by multiplying the volume of gas by its density or by using the ideal gas law equation.
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When the diaphragm is pulled down, the volume of the thoracic cavity increases, and the air pressure in the thoracic cavity decreases. This causes inhalation.
When the diaphragm relaxes, the volume of the thoracic cavity decreases. The resultant decrease in thoracic cavity leads to an increase in the pressure. This increase in pressure leads to the exhalation of air out of the lungs into the atmosphere.
The diaphragm causes an increase in thoracic volume. When the diaphragm contracts and moves downward, it creates more space in the thoracic cavity, allowing the lungs to expand and fill with air during inhalation.
Displaced water method.
Thoracic volume increases during inhalation as the diaphragm contracts and moves downward, and the rib cage expands outward and upward. This creates more space in the thoracic cavity, allowing the lungs to expand and draw in air.
During inspiration, the volume of the thoracic cavity increases as the diaphragm contracts and the rib cage expands. This allows air to be drawn into the lungs. During expiration, the volume of the thoracic cavity decreases as the diaphragm relaxes and the rib cage recoils, causing air to be expelled from the lungs.
To find the density of a gas, you can use the formula: density mass/volume. First, measure the mass of the gas using a scale. Then, measure the volume of the gas using a graduated cylinder or other appropriate tool. Finally, divide the mass by the volume to calculate the density of the gas.
To find the molecular mass if specific volume is given, you can use the ideal gas law. The ideal gas law relates the pressure, volume, temperature, and the number of moles of gas to the gas constant. By rearranging the ideal gas law equation and solving for the molecular mass, you can determine the molecular mass of the gas.