Question

a group of students measured some ph levels of some substances they found in their homes .
apple 3.0
baking soda 8.5
black coffee 5.0
household ammonia 12.0
lemon juice 2.5
milk 6.5
salt 7.0
sugar 7.0
toothpaste 9.0
veniger 3.0
washing soda 11.5
a. what would the students use to measure the ph level
b.which solution is the most acidic
c.which solution is the most alkaline
d.which solution is neutral
e.which solution could be used to treat wasp stings
f.which solution could be used to treat bee stings ​

Answer 1

Answer:

1. students would have used universal indicator or pH paper.
2. lemon juice
3. household ammonia
4. sugar and salt
5. lemon juice
6. baking soda

Explanation:

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