jahamilton2675 jahamilton2675

26-03-2024
Chemistry

contestada

A 0.2600 g sample of an unknown acid requires 28.22 mL of 0.1199 M NaOH for neutralization to a phenolphthalein end point. What is the molar mass of the unknown acid?
a) 47.5 g/mol
b) 101.3 g/mol
c) 134.2 g/mol
d) 250.6 g/mol

Respuesta :

Otras preguntas

What is limited by the peace of god

why does mass not affect the period of a pendulum

Find the interquartile range of the data. 31,33,35,41,43,46,48,49,49,50 A. 49 B. 35 C. 16 D. 14

When is a roman numeral most likely needed in the name of an ionic compound

Does the greco-roman legal tradition continue to have a strongly positive influence on modern law and society?

The first step for deriving the quadratic formula from the quadratic equation, 0 = ax2 bx c, is shown.step 1: –c = ax2 bxwhich best explains or justifies step 1

The product of (3 + 2i) and a complex number is (17 + 7i). the complex number is?

Does a memoir have to be written by a historian

Why might a business want to use a bank? What are the costs to the business owner? What are the benefits? Give an example of why a business owner would use a ba

Roger always purchased insurance for the 10 years he owned an expensive speedboat. Since he never had an accident, the premiums he paid were a. beneficial becau