Answer:
99.7 g Fe
Step-by-step explanation:
a) Write the balanced chemical equation
Fe2O3 + 3CO → 2Fe + 3CO2
b) Convert grams CO to moles CO
Moles CO = 75.0 g CO x (1 mol CO/28.01 g CO) = 2.678 mol CO
c) Use the molar ratio of Fe:CO to convert moles of CO to moles of Fe
2.678 mol CO x (2 mol Fe/3 mol CO) = 1.785 mol Fe
d) Convert moles of Fe to grams of Fe
1.785 mol Fe x (55.84 g Fe/1 mol Fe) = 99.7 g Fe
Answer:
copper carbonate reaction is known as the termed of thermal decomposition
reaction
Answer:
5 , I think. sorry if its wrong
Answer:
No, i don't believe so, Fahrenheit is one of those thinks America did like ft. and inches.
Explanation:
Answer:
<h2>The answer is 1.5 L</h2>
Explanation:
The new volume can be found by using the formula for Boyle's law which is
Since we are finding the new volume
From the question we have
We have the final answer as
<h3>1.5 L</h3>
Hope this helps you