rangercollege6573 rangercollege6573

23-08-2022
Chemistry

Answered

Sodium hydroxide is used extensively in acid-base titrations because it is a strong, inexpensive base. A sodium hydroxide solution was standardized by titrating 25.00 mL of 0.1528 M standard hydrochloric acid. The initial buret reading of the sodium hydroxide was 2.24 mL, and the final reading was 39.21 mL. What was the molarity of the base solution?

Answer :

Other Questions

What volume (ml) of a concentrated solution of sodium hydroxide (6.00 m) must be diluted to 200 ml to make a 0.88 m solution of sodium hydroxide?

If 35.0 ml of a 0.100m acid solution is needed to reach the end point in titration of 21.5 ml of a base solution, what is the molarity of the base solution?

A 40.3 ml sample of a 0.587 m aqueous hydrocyanic acid solution is titrated with a 0.363 m aqueous sodium hydroxide solution. what is the ph after 19.9 ml of ba

When 38.6 ml of 0.100 m barium hydroxide is mixed with 207.1 ml of 0.200 m hydrochloric acid, the reaction goes to completion. calculate the ph of the solution.

Write the acid-base reaction between the weak acid hydrofluoric acid, hf and the strong base sodium hydroxide naoh.

What is the correct reading of this buret? a) 22.78 ml b) 21.70 ml c) 21.2 ml d) 21.22 ml e) 22.8 ml

How many moles of potassium hydroxide are contained in 750. ml of 5.00 m potassium hydroxide solution?

The formula of complex ion formed when aluminum hydroxide dissolves in sodium hydroxide will be:________