Chemistry, 29.01.2021 21:40 natetheman7740
A student is asked to make a solution of sodium hydroxide by dissolving an unknown mass of pellets in 250cm3 of water. 25cm3 of solution is then titrated against a standard solution of hydrochloric acid (0.50M) using a suitable indicator to identify the neutralization point. What are the number of moles of sodium hydroxide in 25.0cm3 and the 250cm3 solution. Volume of sodium hydroxide =25.05cm3, moles of HCl=0.00125 moles
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A student is asked to make a solution of sodium hydroxide by dissolving an unknown mass of pellets i...
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