itstimmays9033 itstimmays9033

21-01-2020
Chemistry

contestada

Be sure to answer all parts. Enter the formula for potassium dihydrogen phosphate and determine its molecular (formula) mass.

Respuesta :

igeclement43 igeclement43

22-01-2020

Answer:

The formula for potassium dihydrogen phosphate is KH2PO4.

It is also know as monopotassium phosphate.

Molecular mass is

(1×39)+(2×1)+(1×31)+(4×16)

=39+2+31+64= 136

Therefore the molecular mass is 136

Answer Link

Otras preguntas

Turn these sentences in french and use passe compose or imparfait 1)Stephan Sauvestre invented the Eiffel tower 2)Stephan father was a writer, socialist and tea

I need reason on how Michael Jacksons face look like that.

When Nixon refused to withdraw support of Israel, OPEC responded by: O A. refusing to sell oil to the United States. B. increasing the trade of oil with the Uni

Which of the following best explains changes in the federal government resulting from the Great Depression?

flying with wind, a small plane flew 410 mi in 2 h. Flying against the wind, the plane could fly only 380 mi in the same amount of time. Find the rate if the pl

Para que serve o numero pequeno em cima de alguma palavra? Ex: Willian George Morgan¹... Serve para eu colocar um anexo no final de um trabalho por exemplo???

what is the domain of f(x) = 3x/x-1? a all real numbersb all nonzero numbers c all real numbers except 1d all real nunbers except 3

How many grams are there in 5.00 moles of lead Pb?

(15 points) Helpp me asap! Look at the picture:)

Mrs.Mroc has 35 students in her science class.If her class increases to 42 students nextyear, what will be the percent of change?