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Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). SAFETY DATA SHEET Creation Date 21-Feb-2012 Revision Date 06-Feb-2018 Revision Number 4 1. Solution for How many grams of C2H5OH (Molar mass 46.07) are needed to prepare 3.75 x 102 mL of a 0.0325 M C2H5OH solution? Uses advised against Food, drug, pesticide or biocidal product use. Identification Product Name Iron(III) bromide Cat No. Definitions of molecular mass, molecular weight, molar mass and molar weight. 2 AgNO3(aq) + MgBr2(aq) 2 AgBr(s) + Mg(NO3)2(aq) 1) Calculate the mass of silver bromide produced from 0.01 moles of silver nitrate. What is the percentage composition by mass of iron (2) nitrite? : AC384470000; AC384470250; AC384471000 CAS-No 10031-26-2 Synonyms No information available Recommended Use Laboratory chemicals. Iron(III) bromide Last updated; Save as PDF Page ID 78299; From Wikipedia; Other names; Main ChemSpider page; Molecular formula: Br 3 Fe; Molar mass: 295.557; CAS Registry Number: 10031-26-2 It is a common precursor to other iron compounds in research laboratory, but no applications exist for this compound. Mass to Mole Practice Consider the equation: aA bB Mass of A 1 mol A b mol B = moles of B Molar Mass A a mol A Consider the following balanced equation to answer 1 – 3. - … The compound Fe(CN), is an ionic compound. B) Iodine Pentafluoride Reacts Slowly With Glass And Violently With Water. What is the molar mass of iron (III) bromide (FeBr3) 1 See answer isaboo1159 is waiting for your help. Determine Its Molecular Mass. 0.01 mol AgNO3 2 mol AgBr 187.77 g AgBr mass of iron (III) bromide = 2.96g. n = m/mm = 2.96 g/295.55 g/mol=0.01001522 moles (this is for the iron (III) bromide). Add your answer and earn points. Propane, C3H8, Is Commonly Provided As A Bottled Gas For Use As A Fuel. Details of the supplier of the safety data … In 0.200 Mol Of Propane A. Explanation of how to find the molar mass of FeO: Iron (II) oxide. A few things to consider when finding the molar mass for FeO: - make sure you have the correct chemical formula. Molar mass of iron (III) bromide = 295.55 g/mol. 37.48% Fe, 18.92% N, 43.24% oxygen What is the empirical formula for a compound if 300 grams of it are known to contain 82.4624 grams of Mo, 45.741 g of Cl, and the rest is bromine What are the ions of which it is composed? a. none of the other answers are… A) Determine The Molecular Mass Of Iron (III) Bromide Hexahydrate, A Substance Used As A Catalyst In Organic Reactions. since its a 1:1 ratio (I don't know how to explain that I just know) the moles of iron (III) bromide will be the same as the silver bromide. Cation formula Anion formula Complete the table below for calculating the molar mass of the ionic compound iron(III) bromide Formula Molar mass of ion Number of ions Mass of ion in one mole of iron(III) bromide Cation /mol Anion Molar mass iron(III) bromide mol M=nxmm. Several hydrates of FeBr 2 are also known, all being pale colored solids. Iron(II) bromide is an inorganic compound with the chemical formula FeBr 2.The anhydrous compound is a yellow or brownish-colored paramagnetic solid.