You add 5 g of a solid to 100 mL of water and it quickly dissolves. Using the Table provided, select the substance(s) th
Posted: Wed May 04, 2022 3:35 pm
You add 5 g of a solid to 100 mL of water and it quickly
dissolves. Using the Table provided, select the substance(s) that
the solid might be?
Use the table below to answer the following question. Methyl orange is used as an indicator and the solution is initially yellow. Sodium hydroxide, a base, is then added. What color is the final solution? Indicator Low pH Color Color Change pH Interval High pH Color phenolphthalein colorless 8.3-10 pink (fuchsia, magenta) methyl orange red 3.1-4.4 yellow bromothymol blue yellow 6.0-7.6 blue bromocresol green yellow 3.8-5.4 blue phenol red yellow 6.8-8.4 red Yellow Red Orange Not enough information
dissolves. Using the Table provided, select the substance(s) that
the solid might be?
Use the table below to answer the following question. Methyl orange is used as an indicator and the solution is initially yellow. Sodium hydroxide, a base, is then added. What color is the final solution? Indicator Low pH Color Color Change pH Interval High pH Color phenolphthalein colorless 8.3-10 pink (fuchsia, magenta) methyl orange red 3.1-4.4 yellow bromothymol blue yellow 6.0-7.6 blue bromocresol green yellow 3.8-5.4 blue phenol red yellow 6.8-8.4 red Yellow Red Orange Not enough information