answersLogoWhite

0

The percentage composition of sulfur trioxide (SO₃) can be calculated by determining the molar mass of each element in the compound. The molar mass of sulfur (S) is approximately 32.07 g/mol, and for oxygen (O), it is about 16.00 g/mol. Therefore, the molar mass of SO₃ is 32.07 + (3 × 16.00) = 80.07 g/mol. The percentage composition is approximately 40.0% sulfur and 60.0% oxygen.

User Avatar

AnswerBot

1w ago

What else can I help you with?

Related Questions

What is the formula for sulfuric trioxide?

Formula: SO3


How do you calculate SO2 to SO3 conversion efficiency?

SO2 to SO3 conversion efficiency can be calculated by dividing the amount of SO3 produced in the reaction by the theoretical maximum amount of SO3 that could be produced from the initial amount of SO2 present. This calculation gives a percentage that represents the efficiency of the conversion process.


What is the correct chemical formula for sulfur trioxide?

SO3 is the chemical formula for sulfur trioxide.


What is the formula of Aluminum sulfite?

Al+3 SO3+2 <---- these are the ions and their charges Al+3 Al+3 SO3+2 SO3+2 SO3+2 <---- the charges have to add up to zero, so two +3 aluminum ions cancel out three +2 sulfite ions. Al2(SO3)3 <--- simplify


What is the percentage of composition in the atmosphere?

the percentage by mass of each element in a compound.


What is the percentage composition of oxygen in C7H15NO3?

The percentage of oxygen (in mass) is 29,776 %.


What is percent composition of aluminum sulfate?

the percentage composition of aluminum sulfate is 342


What percentage of a tree's composition is carbon?

Approximately 50 of a tree's composition is carbon.


What is the percentage composition of molar mass in the given compound?

The percentage composition of molar mass in a compound is the percentage of each element's mass contribution to the total molar mass of the compound.


How many bonding pairs does SO3 have?

3 and SO3 is an anion with a +1 charge


What is percentage composition of H3PO4?

The percentage composition of the phosphoric acid is: H: 3,0857 % O: 65,307 % P: 31,6074 %


What is the percentage composition of ammonia NH3?

Ammonia (NH3) has a percentage composition of 82.35% nitrogen and 17.65% hydrogen.