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
Amiraneli [1.4K]
3 years ago
8

How is a chemical reaction different from a physical reaction

Chemistry
1 answer:
denpristay [2]3 years ago
3 0
Physical reaction is something you can detect using your senses
You might be interested in
Please help ASAP<br> Will give brainliest
Leni [432]

Answer:  457.8

Explanation:

345.8*225/703.55

8 0
3 years ago
At the same temperature, a freshwater lake frezzes but a salt water bay does not because
Alexandra [31]

Ocean water freezes at a lower temperature than freshwater. ... Fresh water freezes at 32 degrees Fahrenheit but seawater freezes at about 28.4 degrees Fahrenheit , because of the salt in it.

3 0
3 years ago
Gerald's science teacher mixed liquid X and liquid Y, both at room-temperature, in a large beaker. two beakers of clear solution
Pachacha [2.7K]

Answer:

the answer is C

Explanation:

7 0
3 years ago
Read 2 more answers
What is the approximate tilt of the earth?<br> 18°<br> 23°<br> 45°<br> 60°
balandron [24]
The answer is 23.5° but I guess 23° is closest
7 0
3 years ago
Read 2 more answers
Polymer formed from methylene diphenyl isocyanate
marin [14]

Answer:

Polymeric MDI is a mixture of. monomeric MDI as well as larger molecular weight oligomers of MDI, and is a brownish. liquid at room temperature and may have a slight odor. Commercial MDI products are. often mixtures of monomeric and polymeric MDI and can contain other additives as well.

Explanation:

5 0
3 years ago
Other questions:
  • What change shows a tenfold increase in concentration of h+ ions?
    7·1 answer
  • According to Newton’s second law of motion, when an object is acted on by an unbalanced force, how will that object respond? It
    12·1 answer
  • Why is CCl4 classified as a non polar molecule?
    12·1 answer
  • Knowing the chemical properties of a substance will tell you how the substance
    15·2 answers
  • PLEASE HELP ME! I really need help coming up with a three course meal idea, I need this for chemistry, can someone help me pleas
    12·1 answer
  • If you have exactly 2.00 moles each, of two different substances, then which of the following must be true about the two samples
    10·1 answer
  • Oil floats on the surface of water but mercury sinks. why?​
    8·1 answer
  • The energy needed to get a reaction started is the
    10·2 answers
  • What is the advantage of seeds that can be spread over a wide area?
    13·1 answer
  • If you were working in the lab, what would be the main reason for collecting and treating the waste from this titration experime
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!