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3.14/ Calculate each of the following quantities: (a) Mass (g) of 0.68 mol of KMNO4 (b) Amount (mol) of O atoms in 8.18 g of Ba(NO3)2 (c) Number of O atoms in 7.3x10 g of CaS04-2H2O -3

3.14/ Calculate each of the following quantities: (a) Mass (g) of 0.68 mol of KMNO4 (b) Amount (mol) of O atoms in 8.18 g of Ba(NO3)2 (c) Number of O atoms in 7.3x10 g of CaS04-2H2O -3

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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3.11 Calculate the molar mass of each of the following: (a) N2O4 (b) C,H,OH (c) MgSO47H;O (d) Ca(C,H;O2)2 3.12 Calculate each of the following quantities: (a) Mass (g) of 0.346 mol of Zn (b) Number of F atoms in 2.62 mol of F, (c) Number of Ca atoms in 28.5 g of Ca 3.13 Calculate each of the following quantities: (a) Amount (mol) of Mn atoms in 62.0 mg of Mn (b) Amount (mol) for 1.36x1022 atoms of Cu (c) Mass (g) of 8.05x104 Li atoms 3.14/ Calculate each of the following quantities: (a) Mass (g) of 0.68 mol of KMNO4 (b) Amount (mol) of O atoms in 8.18 g of Ba(NO3)2 (c) Number of O atoms in 7.3x10g of CaS04-2H2O -3 3.15) Calculate each of the following quantities: (a) Mass (kg) of 4.6x10 molecules of NO2 (b) Amount (mol) of Cl atoms in 0.0615 g of C,H,Cl2 (c) Number of H ions in 5.82 g of STH2 3.16 Calculate each of the following quantities: (a) Mass (g) of 6.44x10 mol of MNSO4 (b) Amount (mol) of compound in 15.8 kg of Fe(CIO4)3 (c) Number of N atoms in 92.6 mg of NH,NO2 3.17 Calculate each of the following quantities: (a) Total number of ions in 38.1 g of SRF2 (b) Mass (kg) of 3.58 mol of CuCl, 2H,0 (c) Mass (mg) of 2.88x1022 formula units of Bi(NO3)3*5H,O
Transcribed Image Text:3.11 Calculate the molar mass of each of the following: (a) N2O4 (b) C,H,OH (c) MgSO47H;O (d) Ca(C,H;O2)2 3.12 Calculate each of the following quantities: (a) Mass (g) of 0.346 mol of Zn (b) Number of F atoms in 2.62 mol of F, (c) Number of Ca atoms in 28.5 g of Ca 3.13 Calculate each of the following quantities: (a) Amount (mol) of Mn atoms in 62.0 mg of Mn (b) Amount (mol) for 1.36x1022 atoms of Cu (c) Mass (g) of 8.05x104 Li atoms 3.14/ Calculate each of the following quantities: (a) Mass (g) of 0.68 mol of KMNO4 (b) Amount (mol) of O atoms in 8.18 g of Ba(NO3)2 (c) Number of O atoms in 7.3x10g of CaS04-2H2O -3 3.15) Calculate each of the following quantities: (a) Mass (kg) of 4.6x10 molecules of NO2 (b) Amount (mol) of Cl atoms in 0.0615 g of C,H,Cl2 (c) Number of H ions in 5.82 g of STH2 3.16 Calculate each of the following quantities: (a) Mass (g) of 6.44x10 mol of MNSO4 (b) Amount (mol) of compound in 15.8 kg of Fe(CIO4)3 (c) Number of N atoms in 92.6 mg of NH,NO2 3.17 Calculate each of the following quantities: (a) Total number of ions in 38.1 g of SRF2 (b) Mass (kg) of 3.58 mol of CuCl, 2H,0 (c) Mass (mg) of 2.88x1022 formula units of Bi(NO3)3*5H,O
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