menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A student would like to determine how heating a liquid changes its volume. The student hypothesizes that the liquid will increase in volume. The following list shows the steps taken by the student in order
asked
Jun 23, 2019
218k
views
4
votes
A student would like to determine how heating a liquid changes its volume. The student hypothesizes that the liquid will increase in volume. The following list shows the steps taken by the student in order to test the hypothesis. Select the liquid to test. Place the liquid in a sealed container. Use a Bunsen burner to heat the liquid by 10°C. Measure the volume of the liquid. Record the results. What is wrong with how the student conducted the investigation?
A. The length of time it took for the liquid to be heated should be measured.
B. The student should have increased the temperature of the liquid by more than 10ºC.
C. The hypothesis was not valid because it is impossible for liquids to change in volume.
D. The volume of the liquid should be measured before it is heated
Chemistry
middle-school
Hakki
asked
by
Hakki
7.1k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
0
votes
B. the student should have increased the temperature of the liquid by more than 10°C
EugeneP
answered
Jun 23, 2019
by
EugeneP
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
d- the volume of the liquid should be measured before its heated
Misterbiscuit
answered
Jun 28, 2019
by
Misterbiscuit
7.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.1m
questions
10.8m
answers
Other Questions
Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org