hakeemsdoow8227 hakeemsdoow8227

23-01-2018
Chemistry

contestada

How do i find the mass of oxygen in 250 grams of sulfuric acid?

Respuesta :

yasnotfancy yasnotfancy

02-02-2018

250g H2SO4 x 1moleH2SO4/ 98g mole H2SO4 x 4moles Oxygen/1moleH2SO4 x 1moleOxgen/16g Oxygen
= 163.27g Oxygen

my figures aren't exact....so it's 160g

Answer Link

Otras preguntas

You recently read a surprising news item.Write a letter to a friend about the news item.In your letter you should:describe what the news item was aboutexplain w

How did Christianity spread throughout the Roman Empire

How do monopolies affect the price of goods? Monopolies always result in lower consumer prices. Monopolies can lower and raise their prices at will. Monopolies

ANSWER BOTH QUESTIONS. THANK YOU!!!!! How did domestication and agriculture lead to civilization? What does a society need to have in order to prove that it is

Sam spends $1200 on his education, which is of his salary. Hiis salary is $4500.

At a business meeting at Panera Bread , the bill for two cappuccinos and three caffe lattes was $19.75. At another table, the bill for one cappuccino and two la

Two trucks started toward each other at the same time from towns 500 km apart One truck traveled at a rate of 65 km per hour while the other traveled at 60 km p

True or False: For every action, there is an equal or opposite reaction. This is Newton's 3rd law of Motion. * True False

help pls ): ..........

Given: Segment AD is an altitude Find: BC