Chemistry, 12.01.2021 23:40 Juliianatafur22
Given: Va= 25.0 mL of 0.250M nitric acid is the sample volume.
0.225M KOH is used in the buret for titration. Find: Vt of KOH needed to neutralize the acid.
1HNO3 + 1KOH → 1H2O + 1KNO3
Answers: 1
Chemistry, 21.06.2019 17:50
An aqueous solution of potassium hydroxide is standardized by titration with a 0.194 m solution of hydrobromic acid. if 25.2 ml of base are required to neutralize 24.2 ml of the acid, what is the molarity of the potassium hydroxide solution? m potassium hydroxide
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Chemistry, 22.06.2019 22:30
Akno3 solution containing 51 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?
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Chemistry, 22.06.2019 23:00
Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave
Answers: 1
Given: Va= 25.0 mL of 0.250M nitric acid is the sample volume.
0.225M KOH is used in the buret for...
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