hodappalexandra hodappalexandra

01-06-2021
Chemistry

contestada

HELP PLS!!!!!

Calculate the mass percentage of water in the formula Na2OCO3 x 10H20

Respuesta :

jieagilm27 jieagilm27

01-06-2021

Answer:

The mass percentage of water of crystallization in washing soda is 62.9 %. But the molar mass of Na2 CO3 • 10H2 O is 286.1412 g/mol and the Na2CO3 • 10H2O % by mass H2O.

SO your full answer is 286.1412 g/mol

Explanation:

plz brian list

Answer Link

Otras preguntas

Whats an direct object? and indirect object? btw am very bad at understanding things so please explain with lots of details! Thnx!

What might be an advantage of collecting evidence in a natural setting rather than in a lab?

Put these numbers to least to greatest negative 0.9, negative 0.09,negative 0.99!!(Thank you)!!

4. Traditional economies do not use _______________________________ as a medium for trade.

The sum of the speed of two trains is 722.7 miles per hour. If the speed of the first train is 3.3 mph faster than the second train find the speeds of each

All living organisms are made from different combinations of only ___________ amino acids

Why might the iodine change color when it combines with starch?

Solve 24 over 17 = m over 34 What is "m"??

What is the fraction of 16/48

what is the value of 9 in 26.219