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
bazaltina [42]
3 years ago
12

Eat at Joe's! Did you know that this neon sign is experiencing a change of state? When a neon sign lights up, like the one you s

ee here, something is happening to the neon atoms inside the tube. How is this colorful sign related to kinetic energy and phase change? A) The electrical current in the tube generates the neon gas that glows in the dark. B) Electrical energy excites the neon atoms. They spin faster in the tube producing electromagnetic waves that we see as colors. C) Neon atoms accelerate once electrical energy is turned on to the tube. The faster the atoms move in the tube, the brighter the glow we see. D) Electrical energy accelerates the electrons in the neon gas. The gas ionizes and becomes plasma, containing both positive and negative ions.
Chemistry
2 answers:
vlabodo [156]3 years ago
5 0
D) <span> Electrical energy accelerates the electrons in the neon gas. The gas ionizes and becomes plasma, containing both positive and negative ions.</span>
kykrilka [37]3 years ago
3 0
The answer is D. E<span>lectrical energy accelerates the electrons in the neon gas. The gas ionizes and becomes plasma, containing both positive and negative ions. </span>
You might be interested in
What is the name of the compound H₃S₅?
Usimov [2.4K]
The compound name for H3S5 is hydrosulfide sulfanide sulfide
7 0
2 years ago
What the equipment of diffusion?​
I am Lyosha [343]

Answer:

liquid

a semi permeable membrane

oxygen

Explanation:

plz give me brainiest

5 0
2 years ago
You could also graph decay time (in seconds or minutes) vs. number of radioactive nuclei. How would this graph differ from the g
Tatiana [17]
Only one of the listed choices are correct here:
<span><em>The x-axis would change title and values.</em>
</span>
6 0
3 years ago
Read 2 more answers
Write the formula for a compound of manganese (IV) hydroxide.?
Oxana [17]
You first add the manganese and exchange the number of electrons needed with the hydroxide. While the hydroxide needs only 1 electron the manganese needs 4, so after you exchange the electrons the manganese will be just 1 atom while the hydroxide is 4. Mn(OH)4
5 0
3 years ago
What is the shape of name of Co2
Gennadij [26K]

Answer:

The shape is called a <em><u>Linear</u></em><em><u> </u></em><em><u>shape</u></em>

The molecule is called <em><u>Carbon dioxide</u></em><em><u> </u></em><em><u>molecule</u></em><em><u>.</u></em>

Explanation:

The shape is linear because of the strong repulsive force between the lone pairs

4 0
3 years ago
Other questions:
  • Suppose you want to do an experiment to hear how three different objects with sound when dropped from the same distance. You dro
    10·1 answer
  • How many moles of isooctane must be burned to produce 100 kJ of heat under standard state condaitions?
    12·1 answer
  • PLEASEEE HELP!!
    13·1 answer
  • You run a “5k” for charity. How many feet do you run
    7·2 answers
  • Which buffer system is found in the human body?
    15·1 answer
  • SOMEONE HELP ASAPP...
    11·2 answers
  • How many Cl atoms are in Zn(ClO3)2?<br> O A. 2<br> O B. 1<br> O c. 3<br> O D. 6
    10·1 answer
  • How does gravity help to demonstrate a cause-and-effect relationship?
    7·2 answers
  • Which picture best illustrates thermal energy transfer by conduction?
    5·2 answers
  • What is the molar concentration of potassium ions in a 0. 250 m k2so4(aq) solution?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!