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Novay_Z [31]
3 years ago
11

What organ system carries oxygen and food aoround the body for respiration

Chemistry
1 answer:
kiruha [24]3 years ago
8 0
<span>  mouth, pharynx, esophagus, stomach, liver, pancreas, small intestine, large intestine, nose, trachea, lungs,  and the heart xd  hope i helped</span>
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Missing question: volume of <span>solution on the left is 10 mL.
V</span>₁(solution) = 10 Ml.
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c</span>₂(solution) = 0.04 M.<span>
c</span>₁ - original concentration of the solution, before it gets diluted.<span>
c</span>₂ - final concentration of the solution, after dilution.<span>
V</span>₁ - <span>volume to be diluted.
V</span>₂ - <span>final volume after dilution.
c</span>₁ · V₁ = c₂ · V₂<span>.
</span>10 mL · 0.2 M = 0.04 M · V₂.
V₂(solution) = 10 mL · 0.2 M  ÷ 0.04 M.
V₂(solution) = 50 mL.<span>

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