Chicken noodle soup would be considered a mixture.
Answer:
dear jesus i need glasses
Explanation:
Alright, so that means we have 0.68 mol of the compound
For each 1 mol of the compound, we have 4*1 oxygens (because there are four oxygens in the formula)
Therefore for each 0.68 mol of the compound, we have 4*0.68 moles of oxygen!
1. exercise because you are using exercise to affect the amount of concentration. 2. concentration because concentration is what is being measured
