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Lila tests the pH of 4 solutions. Which solution should she identify as being a base?SOLUTION pH A 2 B 5 C 7 D 9(1 point)
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Which of the following items is a salt?(1 point) Responses calcium carbonate calcium carbonate carbonic acid carbonic acid antacid antacid sodium hydroxide
Identify the common household item that is acidic.(1 point) Responses baking soda baking soda vinegar vinegar detergent detergent shampoo
Which of the following is a property of bases?(1 point) Responses pH less than 7 pH less than 7 feels slippery feels slippery sour taste sour taste releases hydrogen ions in water
What is formed when a hydrogen ion interacts with a water molecule?(1 point) Responses hydronium ion hydronium ion base base salt salt hydroxide ion hydroxide ion

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