What will be the volume of Cl2 at STP?
At STP the molar volume of all gases is 22.4dm3/mol . Hence 2mol of Cl2 at STP occupies a volume of 44.8dm3 .
What volume will it occupy at STP?
The most common example is the molar volume of a gas at STP (Standard Temperature and Pressure), which is equal to 22.4 L for 1 mole of any ideal gas at a temperature equal to 273.15 K and a pressure equal to 1.00 atm.
What is the volume of Cl2?
∴ Volume of Cl2=3. 29 litre.
What is the mass of Cl2 g’in 22.4 L at STP?
71 g Volume occupied by 1 mole of any gas at STP is 22.4 litres. Therefore, in the question, we are given 1 mole of Cl2 gas, which weigh 71 g.
What is n factor of Cl2?
So the n-factor is 1. The equivalent mass of chlorine can be calculated by multiplying the molecular mass with the number of molecules and then dividing it with n-factor. The number of moles in the reactant is 1.
What is the volume of 1 mole of chlorine gas at STP?
STP conditions imply a temperature of 273.15 K and a pressure of 100 kPa. When tose conditions are met, 1 mole of any ideal gas will have a volume of 22.7 L.
How do I calculate STP?
It can be written as: V = nRT/P. "P" is pressure, "V" is volume, n is the number of moles of a gas, "R" is the molar gas constant and "T" is temperature.
Which of the following gases occupies 22.4 L at STP?
oxygen gas One mole of oxygen gas occupies 22.4 l volume at STP.
What volume of cl2 will be needed to make 75?
1 Answer. Stefan V. You'd need 21.8 L of chlorine gas to produce 75 g of C2H2Cl4 , or 1, 1, 2, 2-tetrachloroethane, under those conditions for pressure and temperature.
What volume is occupied by 2 mol of a gas at STP?
According to this, one mole of hydrogen gas at STP will occupy 22.4 L of volume. Therefore, 2 moles of hydrogen gas will occupy a volume twice of 22.4 L i.e. 44.8 L.
What volume of Cl2 will be needed to make 75?
1 Answer. Stefan V. You'd need 21.8 L of chlorine gas to produce 75 g of C2H2Cl4 , or 1, 1, 2, 2-tetrachloroethane, under those conditions for pressure and temperature.
What is the molar mass of Cl2?
70.906 g/molDichlorine / Molar mass
When Cl2 is converted into Cl & clo3 then n factor of Cl2 will be?
When Cl2 is converted into Cl- & ClO−3 then n-factor of Cl2 will be: 1.
What is 2Cl in chemistry?
Cl' represents one chlorine atom. It is found in nature in diatomic form as a molecule I.E. ,Cl2. 2Cl represents two chlorine atoms as chloride ions ready to take part in a reaction.Thus,this is the difference between 2Cl and Cl2.Ok!! Chemistry.
Why is chlorine a gas at STP?
In Cl2 there are covalent bonds between the atoms forming simple molecules. There are weak attractions between molecules of Cl2 meaning little energy is needed to break these forces of attraction and therefore Cl2 has a low boiling point.
How do you find the volume occupied by a gas at STP?
It can be written as: V = nRT/P. "P" is pressure, "V" is volume, n is the number of moles of a gas, "R" is the molar gas constant and "T" is temperature.
How do you find the volume of CO2 at STP?
Volume of CO2 at STP =1001×22400=224 ml.
What is the value of STP?
STP is the standard temperature and pressure and NTP is the normal temperature and pressure. As per IUPAC, the STP value of temperature and pressure for gas is 273.15 K and 0.987 atm respectively.
How do you find the molar volume of a gas at STP?
At standard Temperature and Pressure (STP) the molar volume (Vm) is the volume occupied by one mole of a chemical element or a chemical compound. It can be calculated by dividing the molar mass (M) by mass density (ρ). Molar gas volume is one mole of any gas at a specific temperature and pressure has a fixed volume.
What is the mass of 15.0 liters of chlorine gas at STP?
Thus the mass of 15 litres of Cl2 gas is 46.916g.
How many liters of chlorine at STP will be needed to make 75.0 grams of C2H2Cl4 show all your work?
You'd need 21.8 L of chlorine gas to produce 75 g of C2H2Cl4 , or 1, 1, 2, 2-tetrachloroethane, under those conditions for pressure and temperature.
What is the volume of H2 at STP?
As discussed in the previous section, the experiment allows for the determination of pressure, volume, and temperature of H2(g). Avogadro's law specifies that the volume of one mole of any gas at STP is 22.4 L.
What is the moles of Cl2?
Each chlorine atom has a molar mass of 35.5 g/mol (from the periodic table). Thus, the molecule Cl2 has a molar mass of 71.0 g/mol.
Is Cl2 a gas?
Chlorine is a green yellow gas with a very pungent odour that is twice as dense as air. It is a chemical element belongs to the halogen group with the symbol Cl….Other name – Molecular chlorine.
| Cl2 | Chlorine gas |
|---|---|
| Molecular Weight/ Molar Mass | 70.90 u |
| Boiling Point | -34.04 °C |
| Melting Point | -101.5 °C |
| Chemical Formula | Cl2 |
What is the n factor of cl2?
1 So the n-factor is 1. The equivalent mass of chlorine can be calculated by multiplying the molecular mass with the number of molecules and then dividing it with n-factor. The number of moles in the reactant is 1.
How do you calculate n Factor?
To calculate n-factor of a salt of such type, we take one mole of the reactant and find the number of mole of the element whose oxidation state is changing. This is multiplied with the oxidation state of the element in the reactant, which gives us the total oxidation state of the element in the reactant.
What is difference 2Cl and Cl2?
Cl2 is a diatomic molecule with two chlorine atoms whereas 2Cl- are two chloride ion formed by ionisation.
Is Cl2 2e → 2Cl reduction?
Is Cl2 + 2e → 2Cl − Cl2 + 2e → 2Cl− an oxidation half-reaction? In this example, the chlorine gas (Cl2Cl2) gains two electrons, bringing the oxidation state of 0 to an oxidation state of chloride ions to be -1. The charge here reduced, meaning this is a reduction half-reaction, NOT an oxidation reaction.
Why is chlorine gas Cl2?
Yes, Cl2 is the correct way if it says chlorine gas. Oxygen would also be O2. This is because these elements exist as diatomic molecules.
How do you calculate STP?
What is standard temperature and pressure?
- The standard temperature is equal to: 273.15 K = 0°C = 32°F 🌡️ …
- The standard pressure is equal to: 1 atm = 760 Torr = 760 mm Hg = 101.35 kPa. …
- 1 mol of ideal gas in these conditions has a volume of 22.4 Liters.
Dec 6, 2021