miichymich97 miichymich97

25-03-2019
Chemistry

contestada

calculate the number of sulphur atoms in 64g of sulphur

Respuesta :

ChemBen ChemBen

25-03-2019

The molar mass for sulphur is 32g/mol, therefore the number of moles is 64g ÷ 32 g/mol = 2 mol. 1 mol = 6.02 × 10^23, so there are 2 × 6.02 × 10^23 = 1.204 × 10^24 atoms.

Answer Link

Otras preguntas

I’m just not getting these right. Can someone help me?

How are their lifestyle (Mayan) and the roles of men and women similar and different from life in our culture?

What private and federal help can you receive as a consumer?

Applying the principle of proportional representation to Canada's multiparty political sstem most likely results in Select one: a.an increase in the political

A bald eagle's average speed is about 50 km/h. About how long would it take an eagle to fly 1 kilometer? A. 1 second B. 1 minute C. 1 hour D. 1 day

what is the product a-3/15a times 5/a-3

What is the net ionic charge for an oxygen ion

Which object is visible only by reflection? A) the Sun B) Earth's moon C) a candle flame D) a bolt of lightening

jaime has never been sledding before preposition or adverb

Analize the concept of civilization