PH
Observation table :
Name of the Colour
Material
produced
Lemon juice
Sugar
Common salt
Detergent
Powder
Soil
Milk
Gypsum
Banana
Lime
Answers
Answered by
6
Answer:
lemon _ vivid red
sugar- neutral
salt no effect
milk - slightly acidic
Answered by
13
Name of the color material produced
Explanation:
lemon juice: pH- around 2.0 color- vivid red
sugar: pH- neutral, color- no change
common salt: pH- 7, color- no change
detergent: pH- between 7-10, color- dark blue
soil- soil pH is variable. highly acidic is below 5.5 and highly alkaline is above 8.0
milk- pH- 6.5, color- red
gypsum: neutral in pH
lime- pH- between 5.5-6.5, color- red
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