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12 Nov 2019
Homework- Chapte nt/Assignment-Responses/tutorial?dep- 18344958 Step 1 of 4 Calculate the molar mass of the desired substance. (Enter an unrounded value.) The desired substance is iron(II) chloride, Fecl2. The formula mass of FeClz is the following. Fea2·(1)(average atomic mass of Fe) + (2)(average atomic mass of a) - (1X55.85 amu) + (2)(35.45 amu) amu Formula mass in amu is equal to molar mass in g/mol, so the molar mass of FeCl2 is g/mol. Given the equation relating the molar mass of a substance to its formule mass. calculate tho molar mass of a substance Calculate the moleclar masso oemula mass of a substance Supporting Materials Supplemental Data constants and Factors Periodic Table Additional Materials Section 43 a Show My Work (otonn -1.53 points This question has several parts that must be completed sequentialy, If you skip a part of the question, you wil not receive any poin
Homework- Chapte nt/Assignment-Responses/tutorial?dep- 18344958 Step 1 of 4 Calculate the molar mass of the desired substance. (Enter an unrounded value.) The desired substance is iron(II) chloride, Fecl2. The formula mass of FeClz is the following. Fea2·(1)(average atomic mass of Fe) + (2)(average atomic mass of a) - (1X55.85 amu) + (2)(35.45 amu) amu Formula mass in amu is equal to molar mass in g/mol, so the molar mass of FeCl2 is g/mol. Given the equation relating the molar mass of a substance to its formule mass. calculate tho molar mass of a substance Calculate the moleclar masso oemula mass of a substance Supporting Materials Supplemental Data constants and Factors Periodic Table Additional Materials Section 43 a Show My Work (otonn -1.53 points This question has several parts that must be completed sequentialy, If you skip a part of the question, you wil not receive any poin
Elin HesselLv2
19 Apr 2019