When the temperature of the water was 10°C the waterweed did not produce bubbles.
2 answers:
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Answer: 0.45 moles of will be produced from 0.15 moles of propanol.
Explanation:
The balanced chemical reaction is:
is the limiting reagent as it limits the formation of product and
is the excess reagent.
According to stoichiometry :
2 moles of produces = 6 moles of
Thus 0.15 moles of will produce=
of
Thus 0.45 moles of will be produced from 0.15 moles of propanol.
Answer:
<h3>The answer is 8.40 g/mL</h3>Explanation:
The density of a substance can be found by using the formula
volume = final volume of water - initial volume of water
volume = 56.4 - 50 = 6.4 mL
We have
We have the final answer as
<h3>8.40 g/mL</h3>Hope this helps you