<h2>
1.25 g of would be produced from the complete reaction of 25 mL of 0.833 mol/L with excess </h2>
Explanation:
To calculate the number of moles for given molarity, we use the equation:
According to stoichiometry:
1 mole of will give = 1 mole of
0.0208 moles of will give = of
Mass of
Thus 1.25 g of would be produced from the complete reaction of 25 mL of 0.833 mol/L with excess
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Explanation:
so moles = mass ÷ mr (1+ 79.9)
so 10.00g ÷ 80.9
which is 0.1236093943
so to 3 S.F is 0.124 moles
also there is 1 to 1 ratio for LiOH to HBr
hope this helps :)
6 carbon atoms
H H
| |
3 x H - C - C - O - H
| |
H H
Answer:
A. absorbs light
Explanation:
For an electron to move from a lower energy level to a higher energy level, energy needs to be added to the atom.
In most cases this required energy will be light: The electron of the atom will absorb the energy of the light and move to a higher energy level.
When said electron comes back to the lower energy level, the atom will conversely give off light.
Answer:
Whats that supposed to mean?
whats the question
Explanation: