B the answer is false driving force is formed of gravity pull..
Answer: The final volume of this solution is 0.204 L.
Explanation:
Given: Molarity of solution = 2.2 M
Moles of solute = 0.45 mol
Molarity is the number of moles of solute present divided by volume in liters.
Substitute the values into above formula as follows.
Thus, we can conclude that the final volume of this solution is 0.204 L.
Answer:
D
Explanation:
The atom splits into two nuclei
Answer:
3.384364 time 10^24 atoms
Explanation:
multiply by avogadro's number
Pressure = (weight) / (area supporting the weight).
From the fraction, you can see that <em>more weight </em>produces more pressure,
and <em>less area</em> produces more pressure.
So, for the greatest pressure, you want the greatest weight supported by
the smallest area.
That would be the 55-kg boy, standing on one foot.
