Answer:
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The number of mole of carbon dioxide, CO₂ formed from the reaction is 0.0632 mole.
<h3>How to determine the mole of NaHCO₃</h3>
- Molarity of NaHCO₃ = 2 M
- Volume = 31.6 mL = 31.6 / 1000 = 0.0316 M
- Mole of NaHCO₃ =?
Mole = Molarity x Volume
Mole of NaHCO₃ = 2 × 0.0316
Mole of NaHCO₃ = 0.0632 mole
<h3>How to determine the mole of CO₂</h3>
NaHCO₃ + HCl —> CO₂ + H₂O + NaCl
From the balanced equation above,
1 mole of NaHCO₃ reacted to produce 1 mole of CO₂.
Therefore,
0.0632 mole of NaHCO₃ will also react to produce 0.0632 mole of CO₂.
Thus, 0.0632 mole of CO₂ was obtained from the reaction
Learn more about stoichiometry:
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Answer: more protons are present in the atomic nucleus
The panel that best describes what happens in this market if there is an increase in the productivity of almond harvesters is Panel (a).
<h3>What is demands?</h3>
Demand is known to be the rate or the quantity of consumers who are known to be readily available or willing and able to buy a given products at any prices in course of a given period of time.
Note that the Demand for any commodity is one that tells that the consumers' need to get the good, their willingness also to pay for it.
Therefore, The panel that best describes what happens in this market if there is an increase in the productivity of almond harvesters is Panel (a) because it is the one among the options that tells us about the increase in productivity.
Learn more about demands from
brainly.com/question/1245771
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