Explain the concentration of the unknown diprotic acid

Reference no: EM13489114

A standard solution of sodium hydroxide is made by dissolving 1.50g of NaOH in 250 mL of water. The resulting standard solution was used to titrate 25.0 mL of an unknown diprotic acid. If 18.50 mL of the standard NaOH solution was needed to reach the end point, What is the concentration of the unknown diprotic acid solution?

Reference no: EM13489114

Questions Cloud

Find out the specific heat capacity of an alloy : Determine the specific heat capacity in (J/g degrees C) of an alloy that requires 84.2kJ to raise the temperature of 394.0g alloy from 348K to 448K.

What is the voltage amplitude across the inductor : You have a 210-? resistor and a 0.360-H inductor. Suppose you take the resistor and inductor and make a series circuit with a voltage source that has a voltage amplitude of 30.0V, What is the voltage amplitude across the inductor

Explain what was the concentration of lead in the pond : What was the concentration of lead in the pond. If the acceptable level is 0.001 g/L, is the water from the pond within the acceptable level

What is the average power delivered by the source : An L-R-C series circuit, R = 160? , L = 0.730H , and C = 2.00×10?2?F . The source has a voltage amplitude of 160V and a frequency equal to the resonance frequency of the circuit. What is the average power delivered by the source

Explain the concentration of the unknown diprotic acid : The resulting standard solution was used to titrate 25.0 mL of an unknown diprotic acid. If 18.50 mL of the standard NaOH solution was needed to reach the end point, What is the concentration of the unknown diprotic acid solution

Component of the equity section of the balance sheet : What else is a component of the Equity Section of the Balance Sheet? Please explain to the class how the retained earning comes about.

Calculate ratios for all five years : Calculate ratios for all five years and what are the trends? Did you plot the ratios and did you do a written financial analysis?

Evaluate the change in internal energy delta e : Calculate the change in internal energy(Delta E) for a system that is giving off 65.0 kJ of heat and is performing 975 J of work on the surroundings.

Prepare dated journal entries for abc corporation : Prepare dated journal entries for ABC Corporation in U.S. dollars for the incurrence and settlement of this foreign currency transaction. ABC Corporation employs a two-transaction perspective.

User Account

All Pages