WebJan 9, 2024 · Answer: 1.6 grams of methane, is some number of moles of methane. Methane is CH4, meaning it contains one carbon atom and four hydrogen atoms per molecule. One mole of carbon is 12 grams and one mole of hydrogen is 1 gram. CH4 is therefore 16 grams per mole. WebSep 2, 2024 · EDIT: Misread as number of molecules, in that case answer is D as you'd multiply by 5 for the number of atoms in a single molecule of CH4. (edited 3 years ago) Reply 3 3 years ago so a mole of carbon has mass 12g a mole of hydrogen has mass 1g 16g of methane is made up of 12g of carbon & 4g of hydrogen.... Reply 4 3 years ago AdamCor
How many hydrogen atoms are present in 32 grams of methane?
WebA compound has a molar mass of 100 g/mol and the percent composition (by mass) of 65.45% C, 5.45% H, and 29.09% O. Determine the empirical formula and the molecular … Web2 moles of CH 4 contains: A 6.02×10 −23 atoms of H B 32 gm of methane C 1.81×10 23 atoms of CH 4 D 3.0 gm. atom of carbon Medium Solution Verified by Toppr Correct option is B) Solution:- (B) 32gm of methane Molecular mass of methane =16gm 1 mole of CH 4 contain 16gm of methane. Therefore, 2 moles of CH 4 contains 32gm of methane. longpoint environmental training houston
Methane (CH4) - Definition, Structure, Properties
WebTo find the total number of atoms in (NH4)3PO4 (Ammonium phosphate) we’ll add up the number of each type of atom. The small number after the element symbol is called the subscript and this... WebSep 8, 2024 · Avogadro's number is one of the basic and fundamental concepts of chemistry. It allows us to analyze the different atoms, molecules, and ionic groups. Comparison between molecules and atoms can be performed using Avogadro's number. 1 mole of CH4= 6.022×10^23 molecules of CH4 Hence, 3.45 moles of CH4= … WebClick here👆to get an answer to your question ️ 2 moles of CH4 contains: ... Calculate the number of atoms in each of the following ... View solution > The number of atoms present … long pointed teeth of the warthog