sdenisse464 sdenisse464
  • 09-10-2022
  • Chemistry
contestada


49.0 mL of 1.36 M hydrobromic acid is added to 20.5 mL of sodium hydroxide, and the resulting solution is found to be acidic.
21.4 mL of 1.63 M potassium hydroxide is required to reach neutrality.
What is the molarity of the original sodium hydroxide solution?

Respuesta :

Otras preguntas

WHAT IS THE ANSWER TO : 85% IS 20 TO WHAT NUMBER
0.09 is one tenth of
Which of the following statements is NOT true about Isabella d’Este? A. She made Mantua a center of art and learning. B. She once ruled the small city-state of
Which shows the numbers in order from least to greatest? A. 7 4/5, 7.41, 7.6 B. 7 4/5, 7.6, 7.41 C. 7.41, 7.6, 7 4/5 D. 7.41, 7 4/5, 7.6
What is the name of the famous rock credited to where the pilgrims first landed?
what determines the length of a year on a planet@
(3 pt) Which were physical characteristics of Mesopotamia? Choose all answers that are correct. A. The rivers of Mesopotamia flooded annually. B. There was abun
Compare the functions represented by the ordered pairs set A:(5,1) (4,4) (3,9) (2,16) (1,25) Set B:(1,-5)(2,-3) (3,-1) (4,1) (5,3)
what is the quotient of 2 3/4 divided by 1/8
What is the name of the famous rock credited to where the pilgrims first landed?