WebASK AN EXPERT. Science Chemistry B) A component of protein called serine has an approximate molar mass of 100 g/mole. If the mass percent of C is C = 34.95 %, how many carbon atoms present in this compound. B) A component of protein called serine has an approximate molar mass of 100 g/mole. Web179.87 g/mol. The formula mass of C 12 H 22 O 11 is 342.34 amu, so the molar mass is 342.34 g/mol. Converting Between Grams and Moles We can use molar mass as a conversion factor to convert from grams to moles, and from moles to grams. For example, the molar mass of water is 18.02 g/mol. Thus: 1 mol H 2 O = 18.02 g H 2 O
How to Convert Moles of Sucrose (C12H22O11) to Grams - YouTube
Webeach mole of c12h22o11 will have 11 mole of oxygen atoms . so 1 mole of oxygen is used to make 1/11 of c12h22o11 . now, if we have 0.16 moles of oxygen atom then the amount of c12h22o11 will be 0.16 * 1/11 moles . each mole have 6.022 * 10 ^ 23 particles . therefore total no of molecules of c12h22o11 is 6.022* 10 ^23 * (1/11)* 0.16 . Web6.60) How many moles of O are in 12.4 moles of Fe(NO 3) 3? 2 m les e m les m le e 111.6 112 moles O 6.85) A compound containing nitrogen and oxygen is decomposed in the laboratory and produces 1.78 g nitrogen and 4.05 g oxygen. Calculate the empirical formula of the compound. m le 0 0.1270 moles N/0.127 = 1 mole N imove commode chair
How Many Moles of C Atoms Are in 1 mol of Sucrose?
Web14 jun. 2024 · Molarity is defined as moles of solute per liter of solution. moles of solute = 10 g sucrose x 1 mole sucrose/342 g = 0.0292 moles liters of solution = 500 ml x 1 liter/1000 ml = 0.5 liter Molarity = 0.0292 moles/0.5 liter = 0.0584 M = 0.06 M (to 1 significant figure based on 1 sig.fig in 10 g) Upvote • 0 Downvote Comments • 2 Report … Web23 jan. 2024 · Each mole of c12h22o11 will have 11 mole of oxygen atoms. So 1 mole of oxygen is used to make 1/11 of c12h22o11. Now, if we have 0.16 moles of oxygen atom … WebHow many atoms are contained in one mole of sucrose(C12H22O11)? (a) 20 × 6.02 × 1023 atoms/mol (b) 45 × 6.02 × 1023 atoms/mol (c) 5 × 6.02 × 1023 atoms/mol (d) None of these. 12 ... (C12H22O11) is 182 amu. (ii) 1 mole of cane sugar contains 6.022 × 1023 molecules of cane sugar. (iii) ... listowel homes for sale by owner