The question is incomplete as it does not have the options which has been provided in the attachment.
Answer:
1. sudden decrease
2. Respiratory alkalosis
Explanation:
Hyperventilation is a condition caused by the excess removal of the CO₂ from the blood which leads to the decrease in the pCO₂ of the arteries.
This decrease can cause fainting and death of the individual due to the malfunctioning of the body parts, especially the brain.
The decrease in the CO₂ amount of the blood causes the formation of bicarbonate and H⁺ ions which leads to respiratory alkalosis.
Therefore the selected options are correct.
Answer: The lower temperature reduces molecule speeds, reducing the number of effective collisions.
Explanation:
Mass of Aluminum (in g) : 4.104
<h3>Further explanation</h3>
Reaction
2 Al(s) + 6 HCl(aq) → 2 AICI₃ (aq) + 3 H₂(g)
mol HCl :
mol Al :
mass of Aluminum :
They share four electrons, two from each oxygen atom
Condensation-the process by which water vapor in the air is changed into liquid water.
