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
inessss [21]
3 years ago
6

Explain why a fluorescent light bulb is not as hot as an incandescent light bulb.

Chemistry
2 answers:
miss Akunina [59]3 years ago
7 0

Answer:

Fluorescent tubes do not get as hot as incandescent bulbs because they emit most of their energy as light. This means that they use energy very efficiently. One 18-watt fluorescent tube provides the same amount of light as a 75-watt incandescent bulb, and the fluorescent tube lasts ten times longer.

Explanation:

Anna35 [415]3 years ago
7 0

You can write about anything as long as you include at least one of these things

  • Particles in plasmas collide more often, but that does not necessarily give them higher temperature.
  • Plasma particles have high kinetic energy (they move quickly).
  • Plasma particles are far apart.
  • The plasma in a fluorescent bulb has a low density.
You might be interested in
Calculate the percent dissociation of trimethylacetic acid in a aqueous solution of the stuff. You may find some useful data in
LuckyWell [14K]

Answer:

percentage dissociation of trimethylacetic acid in a 0.57M  aqueous solution = 0.40%

Explanation:

check attachment below for more information o the answer.

3 0
3 years ago
In terms of energy, how would you classify the following chemical reaction? 2CuO + 315 kJ → 2Cu + O2
Snowcat [4.5K]
"Endothermic" is the way among the following choices given that you would <span>classify the following chemical reaction, in terms of energy. The correct option among all the options that are given in the question is the second option or option "B". I hope that the answer has come to your help.</span>
6 0
4 years ago
Read 2 more answers
A gymnast jumps from a great height onto a sealed mat filled with air.
ololo11 [35]

The gas particles squeeze closer together

6 0
3 years ago
Read 2 more answers
What mass of propane could burn in 48.0 g of oxygen? C3H8 + 5O2 → 3CO2 + 4H2O
Ipatiy [6.2K]

Answer:

Mass = 13.23 g  

Explanation:

Given data:

Mass of oxygen = 48.0 g

Mass of propane burn = ?

Solution:

Chemical equation:

C₃H₈ + 5O₂     →      3CO₂ + 4H₂O

Number of moles of oxygen:

Number of moles = mass/molar mass

Number of moles = 48.0 g/ 32 g/mol

Number of moles = 1.5 mol

now we will compare the moles of propane and oxygen.

              O₂           :          C₃H₈

               5            :            1

             1.5            :          1/5×1.5 = 0.3 mol

Mass of propane burn:

Mass = number of moles × molar mass

Mass = 0.3 mol × 44.1 g/mol

Mass = 13.23 g  

6 0
3 years ago
What causes the sugar to dissolve in water?
vaieri [72.5K]

Answer:

Sugar dissolves in water because energy is given off when the slighty polar sucrose molecules form intermoleeular bonds with the polar water molecules.

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the number of molecules present in 4.56 moles of nitrogen (n2).
    8·1 answer
  • Which statement below is true only for homogeneous catalysts?
    14·1 answer
  • Which is the first step in the dissolving process?
    5·2 answers
  • If 3.00 g of limestone reacted, what mass of calcium chloride would be produced?
    14·1 answer
  • The element 238 and 92 has how many neutrons?<br><br> 330<br> 238<br> 184<br> 146<br> 92
    9·2 answers
  • Tuliskan persamaan tetapan kesetimbangan untuk reaksi-reaksi berikut a. Fe3+(aq) + SCN– (aq) ↔ FeSCN3+(aq) b. 3Fe(s) + 4H2O(g) ↔
    11·1 answer
  • Compounds X has the formula C7H15Cl; Y is C7H15Br. X undergoes base-promoted E2 elimination to give a single alkene product Z. Y
    9·1 answer
  • Help! 7th grade science!
    5·1 answer
  • 50POINTS!
    11·2 answers
  • Is it A? <br> NEED HELP ASAP PLEASE
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!