What is the empirical formula of the compound? The molar mass of chromium, Cr, is 51.996 g ; the molar mass of chlorine, Cl, is 35.45 ; and the mol mol molar mass of oxygen, O, is 15.999 …

Question: Part C In the gaseous state, chlorine exists as a diatomic molecule Cl2 (Molar mass 70.9 g/mol). Calculate the number of moles of chlorine present in 110 g of chlorine gas …

If the molar mass of a substance is expressed in grams per mole and the mass of the formal unit of that substance is expressed in the unified atomic... See full answer below.

Nov 21, 2023 · What is the molar mass of aluminum? See the aluminum chloride formula and its lewis structure and decomposition, and also see the uses of aluminum chloride. Updated: …

Part C In the gaseous state, chlorine exists as a diatomic molecule Cl2 (Molar mass = 70.9 g/mol). Calculate the number of moles of chlorine present in 120 g of chlorine gas.

Question: Calculate the root-mean-square velocity of chlorine molecules at 25°C. molar mass of Cl2 = 70.9 g/mol 10.2 m/s 324 m/s 9.24 m/s O 31.9 m/s Show transcribed image text Here’s …

Chlorine has two naturally stable isotopes: 35 Cl (34.968853 amu) and 37 Cl (36.965903 amu). The natural abundance of each isotope varies in different regions of the universe. In the …

6) A compound with a molar mass of 544.0 g/mol is made up of 26.5 grams Carbon, 2.94 grams Hydrogen, and 70.6 grams Oxygen. What is its empirical and molecular formula?

Jun 8, 2024 · Yes, carbon has a greater molar mass than chlorine. The molar mass of carbon is about 12.011 g/mol, while the molar mass of chlorine is about 35.453 g/mol.

Question: Question 9 10 points A sample of a compound is found to contain 6.17 g carbon, 1.04 g hydrogen and 18.16 g chlorine. Its molar mass is determined to be approximately 99 g/mol. …