Question


Ph, Acids, and Bases Quick Check
1 of 51 of 5 Items
Question
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)
Responses

Solution D
Solution D

Solution A
Solution A

Solution B
Solution B

Solution C
Answer
What is formed when a hydrogen ion interacts with a water molecule?(1 point)
Responses

hydroxide ion
hydroxide ion

hydronium ion
hydronium ion

base
base

salt
salt
Answer
Which of the following is a property of bases?(1 point)
Responses

pH less than 7
pH less than 7

feels slippery
feels slippery

releases hydrogen ions in water
releases hydrogen ions in water

sour taste
Answer
Identify the common household item that is acidic.(1 point)
Responses

shampoo
shampoo

detergent
detergent

vinegar
vinegar

baking soda
Answer
Which of the following items is a salt?(1 point)
Responses

carbonic acid
carbonic acid

sodium hydroxide
sodium hydroxide

antacid
antacid

calcium carbonate
calcium carbonate
Answered by GPT 3.5
Solution D
Answered by GPT 3.5
hydronium ion
Answered by GPT 3.5
feels slippery
Answered by GPT 3.5
vinegar
Answered by GPT 3.5
calcium carbonate