A vinegar solution of unknown concentration was prepared by diluting 10.00 mL of vinegar to a total volume of 50.00 mL with deionized water. A 25.00 mL sample of a diluted vinegar solution required 20.24 mL of 0.1073 M NaOH to reach the titration equivalence point. Calculate the concentration of acetic acid (in M) in the original vinegar solution (before dilution)
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Chemistry, 21.06.2019 17:30, brasherfamily14
Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge
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Chemistry, 22.06.2019 14:30, belindajolete
How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.
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Chemistry, 22.06.2019 21:00, cxttiemsp021
The rate constant for the reaction below is 6.2 x 10ā5 mol lā1 s ā1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
A vinegar solution of unknown concentration was prepared by diluting 10.00 mL of vinegar to a total...
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