lainiebug1318pale5o lainiebug1318pale5o

20-06-2018
Chemistry

contestada

what is the molarity of 15.0 g of NaBR in 0.250 L of solution

Respuesta :

24-06-2018

n = m/M = 15/102.894 = 0.1457811 moles

c = n/V = n / 0.25 = 0.58312438 moles/dm3

Answer Link

Otras preguntas

Use Inverse Operations to solve.Check Your Answer 17 + k = 54

The three major types of volcanoes are

Brooke has to set up 70 chairs equal rows for the class talent show. but there is not room for more than 20 rows. what are the possible numbers of rows that Bro

Name the two things that power measures

Which statement accurately describes the U.S. Constitution? A. It proved unwieldy and was replaced by the Articles of Confederation. B. It is the world's oldest

what is a volcano that is erupting or has erupted recently

Plz Help Me!!! The total market value of goods and services produced in a certain country during a specific period of time.Which of the following best matched t

Write A real world problem that can be solved by the equation y + 8 = 20.Then solve your problem.

where does the energy that produces ocean waves comes from

2(X-4)+7=3 ? Which value of x is the solution