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

If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?

If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?

Well explained answer plz: Can girls with dark black skin bleach there girlstashes? ???

Simplify 2(5x-3)-(2x+4), 24x-12y+40÷4, (2x)(3y)+2(-xy)

Name two things found in a plant cell that are not found in an animal cell.

what type of monkey starts with an h?

A swimming pool 20 m long and 10 m wide is surrounded by a deck of uniform width. The total area of the swimming pool and the deck is 704 m^2. Find the width o

Suppose x + y = 6 and xy = 4. Find the value of x² y + xy² without solving the equations.

What is the value of the expression shown below when a=51, b=2, and c=17? 3(a\c)^2

In a right-angled triangle, the side opposite the right angle is unknown, how do you find out the unknown length? (Hypotenuse I think)