Answer:
6.9 ml of concentrate
Explanation:
100 ml of .1 M will require .01 moles
from a 1.45 M solution, .01 mole would be
.01 mole / ( 1.45 mole / liter) = 6.9 ml of the concentrate then dilute to 100 ml
Heat the solution till all the water molecules are no longer in the solution.
Or add more solute till it stops dissolving.(maximum point of dissolvtion.)
Answer:I did not understand the question nicely by from whatever i understand the answer is yes
Explanation:
I’m pretty sure it’s nitrogen and oxygen but i’m not positive
Answer:
The hotter the substance, the more its molecules vibrate, and therefore the higher thermal energy
:)
