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makkiz [27]
2 years ago
13

Bruh i need help and someone just used the last one for points plz help​

Chemistry
1 answer:
ankoles [38]2 years ago
6 0

Answer: 5000

Explanation:

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How many carbon atoms are in 7.05 moles of pyridine
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A 25.00 mL sample of vinegar was titrated with 39.27 mL of 0.4293 M NaOH. Calculate the concentration of acetic acid in the vine
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Answer:

0.6743 M

Explanation:

HC₂H₃O₂ + NaOH → NaC₂H₃O₂ + H₂O

First we <u>calculate how many NaOH moles reacted</u>, using the <em>definition of molarity</em>:

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Finally we <u>calculate the concentration (molarity) of acetic acid</u>:

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2 years ago
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