A common request on this site is to convert grams to moles. To complete this calculation, you have to know what substance you are trying to convert. The reason is that the molar mass of the substance affects the conversion. This site explains how to find molar mass....
A common request on this site is to convert grams to moles. To complete this calculation, you have to know what substance you are trying to convert. The reason is that the molar mass of the substance affects the conversion. This site explains how to find molar mass....
Converting grams to moles involves 2 steps: Step 1: Find the molecular mass of the compound. Step 2: Divide the number of grams of the compound by its molecular mass. In order to determine the number of moles of a given compound, the first thing you need to do is find the molecular ...
The molar mass of KClO3 is 122.548 g/mol. Multiply the given number of moles (2.50 mol) by the molar mass (122.548 g/mol) to get the grams. The number of grams of KClO3 will be 306.37 And here is how you should enter this problem into the calculator above:moles to grams problem so...
Become a Study.com member to unlock this answer! Create your account View this answer The molar mass of a substance can be used as a conversion factor to change from grams to moles or vice versa. Here is how it works using dimensional... See full answer below.Become...
ElementSymbolAtomsMass % Hydrogen H 1 2.8% Chlorine Cl 1 97.2% TL;DR (Too Long; Didn't Read) The mass of an element or molecule in atomic mass units is equal to the mass of a mole of the same particles in grams. Divide the number by 1,000 to get the molar mass in kilograms. ...
Re: How to i convert g/mol to mol% g/dm3 mg/ml « Reply #11 on: November 17, 2011, 07:20:13 PM » No the two are not the same, if you want to convert moles to grams you need to multiply by the molar mass. The relationship is m = n x M where m = mass, n = ...
813. A 6.03-gram sample of 20 wt.% AMS-1B crystalline borosilicate molecular sieve containing 0.7 wt.% boron incorporated in a matrix of gamma alumina crushed and sieved to 0.0164-0.0278 inch diameters was added to 6.06 milliliters of water containing 0.0533 grams of Pt(NH3)4Cl2.H2O. ...
Sometimes you're given a value inmolesand need to convert it to grams. To do this, first calculate the molar mass of a sample. Then, multiply it by the number of moles to get an answer in grams: grams of sample = (molar mass) x (moles) Problem Find the number of grams in 0.700...
Add these values together foreach different atomin the molecule. This will give you themolecular massof the molecule. This is equal to the number of grams in one mole of the substance. Divide the number of grams of thesubstanceby the molecular mass. The answer will be thenumber of molesof...