identify the approximate color you would expect if you were to test each household item using a cabbage ph…

identify the approximate color you would expect if you were to test each household item using a cabbage ph indicator.\ncoffee, ph 5\nbaking soda solution, ph 9\nbleach, ph 13 (strong base)\ntoothpaste, ph 8\nmilk, ph 6.8\nbattery acid, ph 1, (strong acid)

identify the approximate color you would expect if you were to test each household item using a cabbage ph indicator.\ncoffee, ph 5\nbaking soda solution, ph 9\nbleach, ph 13 (strong base)\ntoothpaste, ph 8\nmilk, ph 6.8\nbattery acid, ph 1, (strong acid)

Answer

Brief Explanations:

Red - cabbage pH indicator changes color based on pH levels. Acids turn it pink - red, neutral substances keep it purple, and bases turn it blue - green to yellow. Coffee (pH 5) is acidic and will be pink - red. Baking soda solution (pH 9) is basic and will be blue - green. Bleach (pH 13) is a strong base and will be yellow. Toothpaste (pH 8) is basic and will be blue. Milk (pH 6.8) is slightly acidic and will be light pink. Battery acid (pH 1) is a strong acid and will be red.

Answer:

coffee: pink - red baking soda solution: blue - green bleach: yellow toothpaste: blue milk: light pink battery acid: red