fidelmunoz338 fidelmunoz338

02-03-2020
Chemistry

contestada

If you produced 76.10 grams of potassium chloride in the reaction how many grams of potassium were required?

Respuesta :

Officialalehpeter Officialalehpeter

03-03-2020

Answer:39.8375

Explanation:

The mole for the equation is 1:1

Then the molar mass of KCl is 74.5g

Molar mass of k is 39

74.5g of KCl gives 39g of k

76.10g of KCl gives xg of k

X= 76.10×39/74.5

X= 2967.9/7

X= 39.8375

Answer Link

Otras preguntas

IF YOU ANSWER CORRECTLY ILL GIVE BRAINLIEST The coordinate grid shows points A through K. What point is a solution to the system of inequalities? ys-2x + 10 1x

What is the length of a diagonal of a cube with a side length of 3 cm?

Which expression would you use to determine the missing number in the sequence? 12, ____, 26, 33, 40

please help EASY IF YK SPANISH

Which Enlightenment idea is reflected in the Declaration of Independence?

can someone pls help me

What is the equation of the line that passes through the points (4,-1 ) and (-7,4 )?

Prior to the Civil War, the South's fertile soil and long growing season produced large amounts of _______which were required by textile mills in Europe in orde

1.3. Give your own position on this specific problem in our country.

what are the three types of materials that affect light differently