The continental crust is less dense than the <span>oceanic crust and seems to "float" on the mantle.</span>
Answer:
4.88 x 10²⁴atoms
Explanation:
Given parameters:
Number of moles of oxygen = 8.1moles
Problem:
To find the number of atoms in 8.1moles of oxygen.
Method in solving the problem:
We know that a mole of a substance contains Avogadro’s number of particles which is 6.02 x 10²³
The particles can be molecules, atoms, etc.
Solution:
From the concept of mole,
Number of atoms =
number of moles x 6.02 x 10²³
Number of atoms = 8.1 x 6.02 x 10²³
Number of
atoms of oxygen = 48.8 x 10²³ atoms
= 4.88 x 10²⁴atoms
Answer:
Geysers are made from a tube-like hole in the Earth's surface that runs deep into the crust. The tube is filled with water. Near the bottom of the tube is molten rock called magma, which heats the water in the tube. ... Its powerful jet of steam ejects the column of water above it.
Explanation:
Answer:
<em>1)Energy converter is the transformation of one form of energy into another form .It is more specifically that the term energy conversions refers to the process through which energy is changed into forms that are useful to humans .For 100 of years humans have used an array of devices and systems for this purpose.</em>
<em>2</em><em>)</em><em> The</em><em> </em><em>three </em><em>energy </em><em>converters </em><em>that </em><em>you </em><em>or </em><em>your </em><em>family</em><em> </em><em>use </em><em>regularly</em><em> </em><em>are </em>
- <em>Electric</em><em> </em><em>Iron </em>
- <em>Electric</em><em> </em><em>Bulb</em>
- <em>Electric</em><em> </em><em>generator</em>
<em>3</em><em>)</em><em>The </em><em>three </em><em>kinds </em><em>of </em><em>power </em><em>plants </em><em>that </em><em>produce </em><em>electricity</em><em> </em><em>in </em><em>Ontario</em><em> </em><em>are </em>
- <em>Nuclear</em><em> Power</em><em> </em><em>Plants</em>
- <em>Hydroelectric</em><em> </em><em>Power</em><em> Plants</em>
- <em>Geothermal </em><em>Power</em><em> Plants</em>
<em>4</em><em>)</em><em>A </em><em>power </em><em>plant </em><em>is </em><em>an </em><em>indus</em><em>t</em><em>rial </em><em>facility </em><em>that </em><em>generates</em><em> </em><em>electricity</em><em> </em><em>from </em><em>primary</em><em> </em><em>energy </em><em>most </em><em>of </em><em>the </em><em>power </em><em>plants </em><em>use </em><em>one </em><em>more </em><em>generators</em><em> </em><em>that </em><em>convert </em><em>mechanical</em><em> </em><em>energy </em><em>into </em><em>electrical</em><em> </em><em>energy </em><em>in </em><em>order </em><em>to </em><em>supply </em><em>power </em><em>to </em><em>the </em><em>electrical</em><em> </em><em>grid </em><em>for </em><em>society's </em><em>electrical</em><em> </em><em>needs.</em>
<em><u>may </u></em><em><u>be </u></em><em><u>this </u></em><em><u>was </u></em><em><u>ur </u></em><em><u>answer</u></em><em><u> </u></em><em><u>for </u></em><em><u>ur </u></em><em><u>question</u></em><em><u> </u></em><em><u>u </u></em><em><u>wanted </u></em>
