A student weighs out 94.53 grams of sodium permanganate, NaMnO4.  How many moles of NaMnO4 is this?  The molar mass of NaMnO4 is 141.93 g/mol. Use the standard abbreviation for the units.

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Q: 17. a.Calculate the AG°rxn using the following information. 2 H2S(g) + 3 O2(g) → 2 SO2(g) + 2 H₂O(g)…

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Q: Draw an equivalent resonance structure that minimizes charge. Include all lone pairs in your…

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Q: At a temperature of 312 K, ? moles of an ideal gas occupy 572.9 mL at 726.6 mm Hg. Write your answer…

A: Given, Note: 760 mmHg = 1 atm Pressure (P) = 726.6 mmHg = 0.956 atm Volume (V) = 572.9 mL = 0.5729 L…

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Q: 'H NMR spectrum (300 MHz, in CDCI) (quartet, H) 4 80 0 ppm "C NMR spectrum (75 MHz in CDC13) 0 ppm…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".