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
rosijanka [135]
3 years ago
8

HURRY PLS HELP

Chemistry
1 answer:
ratelena [41]3 years ago
8 0

<em>Scientists believe water currents within the earth's mantle are slowly causing the plates above to move </em>

<em></em>

<em>Answer: </em><u><em>True</em></u>

<u><em /></u>

<u><em>EXplanation:</em></u>

<u><em /></u>

<u><em>The common, simplified explanation for why tectonic plates are moving is that they're carried along on currents in the upper mantle, the slowly flowing layer of rock just below the Earth's crust. Converging currents drive plates into each other. Diverging currents pull them apart</em></u>

You might be interested in
How does an increase in temperature affect a chemical reaction??
blsea [12.9K]
An increase in the temperature will speed up the reaction by increasing the frequency and efficiency of the collisions of molecules.
8 0
3 years ago
Can you get molecules to stop wiggling??
lilavasa [31]
No, molecules don’t ever stop moving
5 0
3 years ago
What do you know about Relative Dating
gizmo_the_mogwai [7]
<span>it tells you the sequence in which events occurred, not how long ago they occurred.</span>
8 0
3 years ago
During photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen During cellula
Pachacha [2.7K]

Answer:

It cost Evan $17.70 to send 177 text messages. How many text messages did he send if he spent $19.10?

Explanation:

I cant do this

7 0
2 years ago
Question 2 The metal molybdenum becomes superconducting at temperatures below 0.90K. Calculate the temperature at which molybden
LenKa [72]

Answer:

Temperature at which molybdenum becomes superconducting is-272.25°C

Explanation:

Conductor are those hard substances which allows path of electric current through them. And super conductors are those hard substances which have resistance against the flow of electric current through them.

As given, molybdenum becomes superconducting at temperatures below 0.90 K.

Temperature in Kelvins can be converted in °C by relation:

T(°C)=273.15-T(K)

Molybdenum becomes superconducting in degrees Celsius.

T(°C)=273.15-0.90= -272.25 °C

Temperature at which molybdenum becomes superconducting is -272.25 °C

5 0
3 years ago
Other questions:
  • At a certain temperature this reaction follows second-order kinetics with a rate constant of 0.118 M^-1* s^-1:
    13·1 answer
  • Which of the following is represented in the highest percentage by volume in dry air?
    14·1 answer
  • 8. The best way to obtain pure, solid household salt from a solid mixture of household salt and sand is to:
    14·1 answer
  • A 5.0 gram sample of Ag2SO4, will dissolve in 1.0 L of water. Calculate the solubility product
    12·1 answer
  • Consider the balanced chemical reaction below and determine the percent yield for iron if 11.2 moles of Iron(III) oxide yielded
    10·1 answer
  • In which orbitals would the valence electrons for carbon (C) be placed?
    12·2 answers
  • what pressure will be needed to reduce the volume of 77.4 l of helium at 98.0 kpa to a volume of 60.0 l? 76 kpa 126 kpa
    9·1 answer
  • What is the most common acid and base?<br>and why?
    7·1 answer
  • Percentage composition
    14·2 answers
  • If the male monster has a genotype of HH, will he have horns?<br> yes or no
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!