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Question 1: A base solution contains 0.3 g of sodium hydroxide (NaOH) in 800 mL of water. What is the number of mols and concentration

Question 1: A base solution contains 0.3 g of sodium hydroxide (NaOH) in 800 mL of water. What is the number of mols and concentration (mol/L) of NaOH in the solution? (NaOH, MW= 40 g/mol). Compute the pH of this solution

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