WebAnswer (1 of 2): Approximately 1.5 times Avogadros constant - 6*10^{23} The reason it is 1.5 times is that the atomic weight of carbon is 12 (and some decimals), so 18/12 is 1.5. Avogadros constant gives the number of atoms in one mole - which is the number of atoms that makes one atomic weight ... Web21 jan. 2016 · Under these specific conditions, one mole of any ideal gas occupies exactly "22.7 L" - this is known as the molar volume of a gas at STP. So, what this means is that if you know how many moles of carbon dioxide are produced by the reaction, you can use the molar volume of the gas to find the requested volume.

Grams to Moles Calculator

WebC-12 has an assigned molar mass of exactly 12 g/mol. Use the unit-factor method where the set-up contains 1 or more conversion factors, and the math is a chain calculation with no … WebQuestion From - NCERT Chemistry Class 9 Chapter 03 Question – 013 ATOMS AND MOLECULES CBSE, RBSE, UP, MP, BIHAR BOARDQUESTION TEXT:-If one mole of … cherokee county bid opportunities

How many atoms in one gram of carbon-12? - Answers

WebNo. of moles of methane in 16g of it = mol. wt.given wt.= 1616=1 mole From the reaction, Amount of water produced by the combustion of 1 mole of methane = 2 moles weight of 1 mole of water =18g ⇒ weight of 2 moles of water =2×18=36g Since, the given weight of methane is 16 g, hence the water produced by the combustion of 16 g of methane is 36 g. WebThe answer is 44.0095. We assume you are converting between grams CO2 and mole . You can view more details on each measurement unit: molecular weight of CO2 or mol This … Web25 okt. 2012 · A carbon-12 atom has a mass of 12 Atomic Mass units. This means that a mole (6.02 * 10^23 atoms) would have a mass of 12 grams. So 1/12 of a mole of … cherokee county attorney kansas