WebThe total atomic masses of all the elements that make up a compound's molecular structure make up its molecular mass. Atomic mass of H = 1 g Atomic mass of O = 16 g Atomic … WebSep 22, 2024 · From the masses of the water and anhydrous solid and the molar mass of the anhydrous solid (the formula of the anhydrous solid will be provided), the number of moles of water and moles of the anhydrous solid are calculated as shown below ( 5.4, 5.5 ): nH 2O = mH 2O MMH 2O nAnhydrous Solid = mAnhydrous Solid MMAnhydrous Solid
Can you explain how to prepare 150 mL of a 0.800% (w/v) aqueous CuSO4 …
WebDec 18, 2015 · Cu = 63.5 S = 32.0 O= 16 x 4 = 64.0 H2O = 18 x 5 = 90 Total mass = 249.5 g Wiki User ∙ 2015-12-18 13:52:57 This answer is: Study guides Chemistry 16 cards What happens in a neutralization... WebFeb 22, 2024 · O or oxygen has a molar mass of 16 \ "g/mol". So, O_4 would mean four oxygen atoms, and its molar mass would be 16*4=64 \ "g/mol". Combining all the masses together, we get the molar mass of copper(II) sulfate (CuSO_4), which will be … flights arkansas to atlantic city
How to calculate molarity (article) Khan Academy
WebQuestion: Calculate the molar mass of CuSO4 · 5H2O. Hydrated ionic compounds are ionic compounds with the stated number of water molecules included into the interstitial sites of the ionic lattice. In hydrated compounds, a specific number of water molecules becomes part of the lattice, as a result you must account for the indicated molecules ... WebFormula unit mass of gypsum = 172. Solve any question of Some Basic Concepts of Chemistry with:-Patterns of problems > Was this answer helpful? 0. 0. Similar questions. Calculate the formula unit mass (u) of N a C l: [N a = 2 3 u, C l … WebJul 1, 2024 · Use the atomic masses (rounded to two decimal places) to determine the formula mass for each ionic compound. FeCl 3 (NH 4) 3 PO 4 Solution a. Fe: 1 x 55.85 = 55.85 amu Cl: 1 x 35.45 = +106. 3 5 amu ________________________ Total = 162. 2 0 amu The formula mass of FeCl 3 is 162.2 amu. b. chemotherapy nursing responsibilities