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
Marina CMI [18]
3 years ago
14

Under what circumstances will a scientific theory be changed or discarded

Chemistry
2 answers:
VMariaS [17]3 years ago
7 0

If new evidence or observations falsify a scientific theory, the theory will have to be changed to adapt to the new data or just discarded altogether.

Mandarinka [93]3 years ago
6 0

If new evidence or observations falsify a scientific theory, the theory will have to be changed to adapt to the new data or just discarded altogether. yes

You might be interested in
The solubility of silver chloride can be increased by dissolving it in a solution containing ammonia. agcl (s) ag+ (aq) + cl- (a
e-lub [12.9K]

The correct equation for the overall reaction can simply be obtained by adding the two separate equations together. Now when you add the two equations together, the overall K can be calculated by multiplying the individual K values. Therefore:<span>

K(overall) = K1 * K2 </span>

K(overall) = (1.6 x 10^-10) * (1.5 x 10^7)

<span>K(overall) = 2.4 x 10^-3</span>

3 0
3 years ago
Read 2 more answers
I need the answer please
dlinn [17]

Answer:

Na+ the answer is A

Explanation:

6 0
3 years ago
Read 2 more answers
A bond formed by electrical attraction between two oppositely charged ions is called
Komok [63]
Ionic bond<span>, also </span>called<span> electrovalent </span>bond<span> , type of linkage </span>formed<span> from the electrostatic </span>attraction between oppositely charged ions<span> in a chemical compound.

</span>
8 0
3 years ago
When a scientific investigation runs for several years, which is most likely true?
Bingel [31]

Answer:

1. Many different hypotheses will be tested.

Explanation:

Scientists test every hypothesis they make for their investigation, before moving onto bigger conclusions.

4 0
4 years ago
Read 2 more answers
Foods cook faster when placed in a pressure cooker. This is because the pressure on the surface of the water is (higher than/low
tia_tia [17]

Answer:

The pressure is higher than the atmospheric one, therefore the temperature is less.

Explanation:

When it is closed permanently, the pressure of the pot inside it increases, generating that the atoms and particles of the water are closer together, increasing their kinetic energy, if intermolecular friction and therefore the boiling point is lower, because the water reaches a boil or boil at a lower temperature.

5 0
3 years ago
Other questions:
  • When hafnium metal is heated in an atmosphere of chlorine gas, the product of the reaction is found to contain 62.2 percent Hf b
    8·1 answer
  • Assuming you start with 10.0 g of zinc and 10.0 g hydrochloric acid, identify the limiting reagent and determine what mass of th
    5·1 answer
  • How many valence electrons does O-2 have?
    8·2 answers
  • Pls help ill mark as brainliest :)
    11·1 answer
  • Which of these forces is acting on a baseball sitting on level ground? A. applied force B. frictional force C. gravitational for
    8·2 answers
  • If a liquid has a pH of 7 it is what?
    7·2 answers
  • There is a very slight change in gravity at the top of a mountain. Which property would most likely be less at the top of a moun
    8·1 answer
  • How many grams of CO2 are produced if 2.09 moles of hydrochloric acid are reacted with
    14·1 answer
  • How is mass calculated given density and volume?
    12·1 answer
  • The average kinetic of a gas remains the same when A. It’s volume is decreased B. It’s tell us decreasedC. It’s tell is increase
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!