jasminedesirae02
jasminedesirae02 jasminedesirae02
  • 10-12-2018
  • Chemistry
contestada

What percentage of the formula mass of Na2SO4 does sodium constitute?

Respuesta :

josie17340
josie17340 josie17340
  • 10-12-2018

Molar mass of Na2SO4*10H2O is 322.1949 g/mol

Answer Link

Otras preguntas

The counting numbers are written one after another without any spaces: 1234567891011121314151617181920… . What digit is in the 2020th position?
No jugaba mucho con los niños del vecindario, sino ____________________ (preferir) quedarme en casa.
Using a Graph to Find Positive or Negative Intervals
Rosa thinks of a number. She rounds it to the nearest thousand and gets 35,000. When rounded to the nearest hundred, the rounded value is greater than the origi
Write a program that takes as input two opposite corners of a rectangle: the lower left-hand corner (x1,y1) and the upper right-hand corner (x2,y2). Finally, th
Help please will give brainliest. What group was outraged, first at the Heliocentric model (Earth revolves around the sun) and then at Darwin's Theory of Evo
The electric field at the surface of a charged, solid, copper sphere with radius 0.220 mm is 4200 N/CN/C, directed toward the center of the sphere. What is the
Using energy considerations and assuming negligible air resistance, show that a rock thrown from a bridge 25.0 m above water with an initial speed of 20.0 m/s s
state whether it represents a function
McDowell's is famous for their Big Mick. As their most ordered item – the Big Mick grew in popularity, so did their small corner store locations. The secret to