DE): Chemical Formulas and Chemical Reactions (8.5 Question
10
A student conducted an investigation in which they added
four different purple solutions to separate beakers
containing hydrochloric acid. They stirred the mixtures for
one minute and then recorded observations in the table
below. Which liquid most likely caused a new substance to
be formed when mixed with hydrochloric acid?
Liquid
1
2.
3
4
Observations
The liquids mixed.
The liquid caused bubbles to form.
The liquid sank to the bottom.
The liquid floated to the top.
Select one:
Liquid 3
Liquid 2
Ο Ο Ο Ο
Liquid 1
Liquid 4