Yes they do. But a very small kinetic energy. They vibrate in fixed positions
Answer:
ok... whats the question ?
Explanation:
Hard question thx for the points
Answer:
1.Therefore ethanol has : 2 mols of carbon, 1 mole of oxygen and 6 mols of hydrogen. The requested mass percents are: 52.14% ; 34.77% ; 13.15%.
2. You should get 14.007(2) which is 28.014
3. I have no idear
4.idk
5. im sorry man this is too hard
Explanation:
Answer:
lAs can be seen from the chemical equation, each mole of
F
e
2
C
O
3
needs 3 moles of
C
O
. If 30 moles of
C
O
are used, only 10 moles of
F
e
2
C
O
3
can be reduced, generating 20 moles of
F
e
, corresponding to 1117 grams of iron.