Ask a New Question

Asked by Tired

Diarsenic trioxide is the number one source of arsenic; determine the mass of a sample of this extremely poisonous material containing 4.03x10^18 molecules.
12 years ago

Answers

Answered by DrBob222
I assume you mean 4.03E18 molecules OF As2O3.
mols in 4.03E18 molecules = 4.03E18/6.02E23 = ?
g As2O3 = mols As2O3 x molar mass As2O3.


12 years ago
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions

sulfur trioxide gas dissociates into sulfer dioxide gas and oxygen gas at 1250 degrees C. In an expe... Sulfur trioxide gas, one of the causes of acid rain, is produced in the upper atmosphere when oxygen... Tungsten trioxide (WO3) has a rich yellow color and is often used as a pigment in ceramics and paint... Sulfur trioxide is formed by the catalytic oxidation of sulfur dioxide: 2SO2(g)+O2(g)→2SO3(g) If Δ... solid diarsenic trioxide reacts with Flourine gas to produce liquid arsenic pentaflouride and oxygen... Sulfur trioxide decomposes into sulfur dioxide and oxygen in an equilibrium. You have a 3.00 L vesse... In sulphur trioxide(SO3) there are how many oxygen atoms and how many sulfur atom's. Sulfur trioxide, a precursor of sulfuric acid, is prepared industrially using the contact process by... Sulfur trioxide reacts with water to form sulfuric acid according to the following reaction: SO3...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use