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
Mariana [72]
3 years ago
14

What do the electrons affected by illumination do when they are made to vibrate with greater energy?

Chemistry
1 answer:
Lera25 [3.4K]3 years ago
5 0

Answer:

These high energy electrons reemit radiation and produce color according to the frequency of the

emitted light.

OR The energized electrons reemit the light.

Explanation:

You might be interested in
What structure holds the sister chromatids to the spindle fibers?
olganol [36]
The answer is <span>a. kinetochore.

A kinetochore is a protein structure that holds the </span><span>sister chromatids to the spindle fibers. It is the place on chromatids where the spindle fibers bind during the cell division. As the result, sister chromatids are pulled apart to the opposite ends of the cell.</span>
8 0
3 years ago
Based on its location on the periodic table, what group does Strontium belong to?
Gnom [1K]

Answer:

alkaline earth metals

Explanation:

8 0
2 years ago
Read 2 more answers
Pure substance definition is?
Vaselesa [24]

Answer:

It is a sample of matter with both constant and definite composition

Explanation:

8 0
3 years ago
Read 2 more answers
Identify the correct statement regarding the strength of chemical bonds.
allsm [11]

Answer:

<h2>B)</h2><h2><u><em>brainlist plz</em></u></h2>

Explanation:

5 0
3 years ago
The reactant concentration in a first-order reaction was 8.10×10−2 M M after 15.0 s s and 1.80×10−3 M M after 90.0 s s . What is
kipiarov [429]

Answer:

The answer to the question is

The rate constant for the reaction is 1.056×10⁻³ M/s

Explanation:

To solve the question, e note that

For a zero order reaction, the rate law is given by

[A] = -k×t + [A]₀

This can be represented by the linear equation y = mx + c

Such that y = [A], m which is the gradient is = -k, and the intercept c = [A]₀

Therefore the rate constant k which is the gradient is given by

Gradient = \frac{[A]_{2} - [A]_{1}  }{t_{2} - t_{1}  }  where [A]₁ = 8.10×10⁻² M and [A]₂ = 1.80×10⁻³ M

= \frac{1.80*10^{-3} M- 8.10*10^{-2} M}{90 s - 15 s} = -0.001056 M/s = -1.056×10⁻³ M/s

Threfore k = 1.056×10⁻³ M/s

3 0
3 years ago
Other questions:
  • Determine the molarity of a solution prepared by dissolving 141.6 g of citric acid , c3h5o(cooh)3 , in water and then diluting t
    8·1 answer
  • For the reaction ? Fe+? H2o ⇀↽? Fe3o4+? H2 , a maximum of how many grams of fe3o4 could be formed from 354 g of fe and 839 g of
    11·2 answers
  • Define the term specific heat.​
    15·2 answers
  • Which phase change has more kinetic energy:boiling or melting?
    14·1 answer
  • The grooves or folds of the brain are called
    14·1 answer
  • If you are using a thermometer, you are measuring the
    11·1 answer
  • 300 °C would be found in which temperature range?
    13·1 answer
  • Which of the gas laws takes into account the forces of attraction between molecules based on the characteristics of the gas? *
    11·1 answer
  • What would cause the different liquids to have different density
    9·1 answer
  • 10. Haley the hummingbird can fly from a pansy flower to a hibiscus flower 20 meters away in 5 seconds.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!