answersLogoWhite

0


Best Answer

(32.07/80.07)*100

=40.0%

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

5mo ago

Sulfur trioxide (SO3) has a molar mass of 80.06 g/mol. The molar mass of sulfur (S) is 32.06 g/mol. Therefore, the percent sulfur by weight in sulfur trioxide can be calculated as: (32.06 g/mol / 80.06 g/mol) x 100 = 40%.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the percent sulfur by weight in sulfur trioxide?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the percent sulfur in SO3?

Sulfur trioxide (SO3) contains about 40% sulfur by mass.


What is the percent by mass of sulfur trioxide if oleum is expressed as 3H2SO4 5SO3?

57.6


Number of different elements in sulfur trioxide?

There are two elements present in sulfur trioxide, which are: Sulfur and Oxygen.The following formula represents sulfur trioxide: SO3As there is one atom of sulfur and three atoms of oxygen (trioxide).


The compound whose formula is SO3 is called?

The compound with the formula SO3 is called sulfur trioxide.


What is the name of the compound SO3?

Sulfur tetraoxide 2- SO4 is sulfate


Is trioxide good or bad for us?

Sulfur trioxide is a byproduct of sulfuric acid. In large quantities, sulfur trioxide can be deadly. For the most part, small quantities of sulfur trioxide will not hurt you.


What is sulfur trioxide's molecular geometry?

Sulfur trioxide has a trigonal planar molecule.


What is the compound for sulfur trioxide?

The compound for sulfur trioxide is SO3.


What is the word equation for sulfur oxide?

Sulfur oxide can refer to both sulfur dioxide (SO2) and sulfur trioxide (SO3). The word equation for sulfur dioxide is sulfur + oxygen → sulfur dioxide. The word equation for sulfur trioxide is sulfur + oxygen → sulfur trioxide.


How many ATOMS of sulfur are present in 9.96 grams of sulfur trioxide?

To determine the number of sulfur atoms present in 9.96 grams of sulfur trioxide (SO3), you need to first calculate the number of moles of sulfur trioxide using its molar mass. Then, since one molecule of sulfur trioxide contains 1 sulfur atom, you can directly convert the moles of SO3 to moles of sulfur atoms. Finally, use Avogadro's number (6.022 x 10^23) to convert moles of sulfur atoms to the number of sulfur atoms.


What are the elements in sulfer trioxide?

Sulfur trioxide is a compound composed of one sulfur atom and three oxygen atoms. The chemical formula for sulfur trioxide is SO3.


What is the covalent name of so3?

The covalent name for SO3 is sulfur trioxide.