1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AlexFokin [52]
3 years ago
7

Which ones are chemical change help please its a timed test!

Chemistry
2 answers:
leva [86]3 years ago
7 0
I think “A” is the right answer
TEA [102]3 years ago
6 0

Answer:

i think its odor, color, and light

You might be interested in
ANSWER FAST!!
belka [17]

Answer: 800 mL of methyl alcohol should be added to 200 ml of water to make this solution.

Explanation:

Volume of the methyl alcohol = x

Volume of water = y = 200 mL

Volume of the solution ,V = x + y

Volume percentage of solution = 80%

x = 800 mL

800 mL of methyl alcohol should be added to 200 ml of water to make this solution.

4 0
2 years ago
What is the formula for Chromium (III) Bisulfite?​
Anit [1.1K]

Answer:

Cr2(SO4)3

Explanation:

6 0
3 years ago
When chalk is added to water and stirred what is formed​
lianna [129]
The chalk will dissolve
5 0
3 years ago
Read 2 more answers
(image attached) AP CHEM ACID BASE Is my answer correct? I will mark as brainliest if you answer me. I don't need an explanation
pychu [463]

Answer:

Your answer is correct based on what I remember from AP Chemistry  

Explanation:

3 0
2 years ago
What element is most reactive to gas
sesenic [268]
The element that is most reactive to gas is Hydrogen
4 0
2 years ago
Read 2 more answers
Other questions:
  • Decide which element probably formed a compound with hydrogen that has a chemical formula most and least similar to the chemical
    8·2 answers
  • What was the process that Marie curie used to turn 8 tons of rubble into 1/5 of a teaspoon of radium?
    8·1 answer
  • A pool is 44.6 m long and 27.6 m wide. If the average depth of water is 8.80 ft, what is the mass (in kg) of water in the pool?
    10·1 answer
  • Which of the following sets of units is appropriate for a second order rate constant?
    6·1 answer
  • 50 points please do this In your OWN WORDS DO NOT COPY FROM SOMEWHERE ELSE!
    6·1 answer
  • An organ like the brain is considered to be a living thing, how is it possible?
    11·1 answer
  • A reaction starts with 20.0 g of lithium hydroxide (LiOH) and actually produces 31.0 g of lithium chloride (LiCl), what is the p
    11·2 answers
  • How many senses does the human body have?<br> O A. 3<br> B. 5
    5·2 answers
  • Who can help me with this? I will give brainliest lmk!
    5·1 answer
  • This leaf is green is A. an observation, B. a hypothesis. C. a theory As Corporation. All Rights Reseruar​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!