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astraxan [27]
3 years ago
13

Which organ is NOT a part of the excretory system? *

Chemistry
2 answers:
Ierofanga [76]3 years ago
5 0

Answer:

brain

Explanation:

pishuonlain [190]3 years ago
3 0

Answer:

D. BRAIN

Explanation:

The human excretory system includes the lungs, the skin, and the urinary system (kidneys, ureters, bladder, and urethra).

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Determine the mass of CO2 gas produced when 8.24 g of NaHCO3 is added to a solution that contains 4.41 g of HCl.
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The mass of CO₂ gas = 4.312 g

<h3>Further explanation</h3>

Reaction

NaHCO₃ (s) + HCl (aq) → NaCl (aq) + H₂O (aq) + CO₂ (g)

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mass CO₂ :

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