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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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SunnieeCA SunnieeCA
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9 months ago
What mass of potassium hypochlorite must be added to 450. mL of water to give a solution with pH = 10.20?  [Ka(HClO) = 4.0 × 10–8]

▸ 20. g

▸ 0.032 g

▸ 4.1 g

▸ 2.4 g

▸ 9.1 g
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Chemistry

Chemistry


Edition: 11th
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mr.pogimr.pogi
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