What is mass of 2.5 moles of Cl2?
Table of Contents
What is mass of 2.5 moles of Cl2?
Answer: Cl2 contains two Cl atom so molar mass will be 35 . 5 x2 that is 71 GRAM means 0ne mole of Cl2 has 71 gram so 2.5 mol will be equal to 2.5×71. Gram.
What is the mass of 2 mol Cl2 molecule?
Molecular mass of CL2=2×35. 453amu=70.906amu.
What is the mass of 1 mole of Cl2?
71g
1 mole of chlorine gas is Cl2=2×35.5g=71g=Grammolecularweight. Gram molecular weight is the mass in grams of the substance numerically equal to its molecular weight, chlorine is a halogen, and an elemental gas, and occurs as Cl2.
What is the mass of Cl2?
70.90 u
Other name – Molecular chlorine
| Cl2 | Chlorine gas |
|---|---|
| Density | 3.2 g/L |
| Molecular Weight/ Molar Mass | 70.90 u |
| Boiling Point | -34.04 °C |
| Melting Point | -101.5 °C |
How many grams is Cl2?
Gram. Chlorine has two atoms , Cl2 Mass of 1 mole of Cl= 71g. Mass of 2.5 moles of Cl2= 2.5×71 =177.5g. 1 mole is equal to mololicular weight of any molecule .
What is the mass of i 2.5 moles of CO2?
2.5 mole of co2 = 2.5 x 4.4 = 11g.
What is the mass of ch4?
16.04 g/molMethane / Molar mass
What is the mass of CL?
35.453 uChlorine / Atomic mass
How many moles is Cl2?
Well, the molecular weight of Cl2 is 70.9 g/mole. So if you have 3 moles, the mass would be 3 X 70.9 g/mole Cl2 = 212.7 g. Note, the mass of chlorine is 35.45 g /mole but this is for monoatomic chlorine, Cl (molecular weight 35.45 g/mol), not chlorine gas which is diatomic (Cl2).
What is the formula for Cl2?
Cl2Dichlorine / Formula
What is the mass of 1.50 moles of Cl2?
The molar mass of chlorine is 70.91 g/mol. Thus, the mass of chlorine needed is: m ( C l 2 ) = 1.50 mol ⋅ 70.91 g/mol = 106.4 m(Cl_2) = 1.50\text{ mol}\cdot70.
What is the mass of 2.5 moles of oxygen?
=2.5×16= 40g. `
What is the density of Cl2?
The molar mass of Cl2 is 70.91 g/mol. Fi… What is the density of Cl2 gas at 1.00 atm and 23.00 oC? The molar mass of Cl2 is 70.91 g/mol.
What is the weight of Cl2?
Answer Wiki. The molar weight of chlorine gas (Cl2) is 70,9 grams per mole, with one mole being 6.022 * 10^23 molecules (Avogadro’s Number).
How do you calculate molar mass?
The best way to calculate molar mass of a compound is by counting the number of atoms of a type present in it and by multiplying the number with the molecular mass of that atom . Just do the same for the other atoms present in the compound .
How to calculate molar mass?
Molar mass is the mass (in grams) of one mole of a substance. Using the atomic mass of an element and multiplying it by the conversion factor grams per mole (g/mol), you can calculate the molar mass of that element. 2 Find the relative atomic mass of the element.