MnO4−(aq)+CH3OH(aq)→Mn2+(aq)+HCO2H(aq) (acidicsolution) Express your answer as a chemical equation. Identify all of the phases in your answer. I2(s)+OCl−(aq)→IO3−(aq)+Cl−(aq) (acidicsolution) As2O3(s)+NO3−(aq)→H3AsO4(aq)+N2O3(aq) (acidicsolution
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- 6. A stock solution containing 25% w/v of chlorhexidine is used to prepare an antiseptic such that when the antiseptic is diluted 1 in 25, a 1 in 500 wash solution is obtained which is ready for use by the patient. What volume (ml) of the stock solution is required to prepare 5 litres of the antiseptic to fulfil a bulk manufacturing order?Part 1: Preparation of the Primary Citric Acid Standard Mass of empty 250-mL glass beaker: 100.7g Mass of 250-mL beaker and anhydrous citric acid First weighing : 103.4 g Second weighing: 106.5 g Third weighing: 106.1 3. Total volume of citric acid solution: 75.0 mL please help me with part Part 1: Preparation of the Primary Citric Acid Standard Mass of Citric Acid _________________________ Volume of Citric Acid Solution ____________ Moles of Citric Acid _________________ (Molar Mass = 192.0 g/mol) Molarity of Citric Acid Solution ____________(v/v)% = 10. mL ethanol 150 mL mouthwash × 100% = 6.7 % (v/v) ethanol how do I insert this calculation into my scientific calculator? can you please give me a detailed description I'm trying to watch videos but i don't know how to put into the calculator
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