Answer:
The answer to your question is 0.3 moles of NaCl
Explanation:
Data
NaCl = ?
Al(NO₃)₃ = 0.1 moles
Balanced reaction
Al(NO₃)₃ + 3NaCl ⇒ 3NaNO₃ + AlCl₃
Now, use proportions to solve the problem
1 mol of Al(NO₃)₃ ------------ 3 moles of NaCl
0.1 moles of Al(NO₃)₃ -------- x
x = (0.1 x 3) / 1
x = 0.3 moles of NaCl
2.75 x 10^24
Hope this helped :)
Answer:c
Explanation:because the light is hitting the Earth straight on without a slant or without all the light, it is the most direct
Hi there!
It can take years to remove all of the harmful substances from the water.
I hope my answer helped :)
