Answer:
0.84 moles of oxygen are required.
Explanation:
Given data:
Mass of CO₂ produced = 37.15 g
Number of moles of oxygen = ?
Solution:
Chemical equation:
C + O₂ → CO₂
Number of moles of CO₂:
Number of moles = mass/molar mass
Number of moles = 37.15 g/ 44 g/mol
Number of moles = 0.84 mol
Now we will compare the moles of oxygen and carbon dioxide.
CO₂ : O₂
1 : 1
0.84 : 0.84
0.84 moles of oxygen are required.
Answer: option C) gather information and identify stakeholders
Explanation:
The sales, distribution and advertisement of alcoholic beverages requires information on consumer protection, health risks, and environmental factors. And Garrett would simply get such from the relevant stakeholders like regulatory agencies.
Thus, Garrett should first gather information and identify stakeholders
Methylene chloride is less dense than water
That is true b<span>ecause 1 nanometer = 1.0 × 10^-15 megameters.</span>
Answer:
I think it would be C but don't quote me on it
Explanation:
It adds another obstacle for the current to go through
