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How many pH units change are usually required for an indicator to undergo a color change?
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2. 534 views
a. Find the amount of solute based on this informationVolume = 500 ml Concentration of solution= 15% (w/w) Solute (molar mass) =
1. 2 answers
2. 662 views
Describe in detail by words how to prepare 200ml of .150M HCl from a 1.00 M HCl stock solution? Need help with this please?i
1. 1 answer
2. 826 views
a. Find the amount of solute based on this informationVolume = 500 ml Concentration of solution= 15% (w/w) Solute (molar mass) =
1. 1 answer
2. 663 views