evanskieriaoyfu7j evanskieriaoyfu7j
  • 10-12-2017
  • Chemistry
contestada

how many moles of MgS2O3 are in 249g of the compound

Respuesta :

midnitemoon80p03mds
midnitemoon80p03mds midnitemoon80p03mds
  • 18-12-2017
to get molar mass simply add up the masses of the various elements

molar mass of MgS2O2 is 136.43

moles=mass/molar mass

249÷136.43= 1.825

1.83 moles
Answer Link

Otras preguntas

There Is 2 cars and 6 seats in each car how many people go in each car and do we in ignore the remainder or we don't
Use the model to find 3x126
What is the difference between a canal and irrigation system?
Why did the great awakening start colonists thinking that they can govern or rule themselves
Why was the gilded age so corrupt ?
What was the goal of creating a year-long daylight savings time during the oil embargo? to make it a hassle for everyone to lessen the gasoline lines to lower t
How did geography affect the lives in West Africa?
What is the relationship between hypertonic and plasmolysis?
Solve. 36=5/9k A. 4/5 B. 20 C. 64 4/5 D. 180
Many scientist suggest billions of years ago life on earth began with?