destiniesharpe destiniesharpe

03-05-2022
Chemistry

contestada

What is the molarity of 0.25 moles of KBr dissolved into 250 ml of solution?

Respuesta :

Medunno13 Medunno13

08-05-2022

Answer: 1.0 M

Explanation:

250 mL = 0.25 L

molarity = (moles of solute)/(liters of solution) = 0.25/0.25 = 1.0 M

Answer Link

Otras preguntas

please answer this, I need help

The probability that Bob and Chris go to the movies is 0.35. The probability that Chris goes to the movies is 0.5. What is the probability that Bob goes to the

You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. Write your answer as a fraction or percent. If neces

answer the following about break even analysis. New city day care center operates from Monday to friday. it has fixed expenses of $5,000 per week and charges ea

How many question are on the biology MCAS for 9th grade this year

What is the solution to this system of equations? 3x+2y=−10 y=−x−4 Possible Answers -2, -2 -2, 2 -18, 14 no solution

Science- bbbbbbbbbbbbb

6th grade ela help me pleaseee

Two numbers are in the ratio 5:6. If the smaller one is decreased by 5 andthe other is increased by 3, the new ratio is 2:3. Find the number.

During the Great Depression, thousands of people changed social class unexpectedly, usually in a downward spiral. This event was the impetus for a type of socia