Web1 mole of any material contains 6.02 x 10e23 atoms or molecules. This is the Avogadro number So 9.25 x 10e24 atoms are contained in (9.25 x 10e24 / 6.02 x 10e23) = 15.36 moles 5 votes Thanks 5 More Questions From This User See All angela k May 2024 … Web18 aug. 2024 · PO2 = nO2RT V = 1.60 mol × 0.08206 atm ⋅ L mol ⋅ K × 293.15 K 10.0L = 3.85 atm. The total pressure is the sum of the two partial pressures: Ptot = PHe + PO2 = (196.2 + 3.85) atm = 200.1 atm. Exercise 10.6.1. A cylinder of compressed natural gas has a volume of 20.0 L and contains 1813 g of methane and 336 g of ethane.
What is the mass (in grams) of #9.45 xx 10^24# molecules of …
WebIt does not matter if it is C3H8 (propane) or some other compound so you can ignore that part of the question. The key is 1) we have 4.75 X 10^24 molecules and 2) there are … WebHow many molecules in 1 moles? The answer is 6.0221415E+23. We assume you are converting between molecule and mole. You can view more details on each measurement unit: molecules or moles The SI base unit for amount of substance is the mole. 1 molecules is equal to 1.660538863127E-24 mole. how can i get my food handlers card online
How many moles of C8H18 contain 9.25 x 10^24 molecules of …
WebCalculate the molar mass of Ca3 (PO4)2. a) 279.21 g/mol b) 87.05 g/mol c) 310.18 g/mol d) 246.18 g/mol e) 215.21 g/mol c) 310.18 g/mol Calculate the molar mass of H2CO3. a) 29.02 g/mol b) 62.03 g/mol c) 74.04 g/mol d) 61.02 g/mol e) 60.01 g/mol b) 62.03 g/mol Determine the name for Cl2O. a) chlorine (II) oxide b) dichlorine monoxide WebQuestion: Question 6 How many moles of C3Hg contain 9.25 x 1024 molecules of C3Hg? O 28.6 moles C3H8 O 65.1 moles C3H8 O 46.2 moles C3H8 O 15.4 moles C3Hg O 34.9 moles C3H8 . Show transcribed image text. Expert Answer. Who are the experts? Experts are tested by Chegg as specialists in their subject area. WebYou'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer Question: How many moles of CgHg contain 9.25 x 10^24 molecules of C_3Hg? 65.1 moles C_3H_8 46.2 moles C_5H_8 28.6 moles C_3H_8 15.4 moles C_3H_8 34.9 moles C_3H_8 Show transcribed image text Expert Answer 100% (3 ratings) how can i get my fitbit fixed