dlytle3394 dlytle3394

04-07-2022
Chemistry

contestada

How many grams of oxygen are contained in a sample of H2O that also contains 3.85 moles of hydrogen atoms?

Respuesta :

jsimpson11000 jsimpson11000

04-07-2022

Answer:

30.8 g oxygen

Explanation:

There are 1/2 as many Oxygen moles as hydrogen moles in H2O

so there are 3.85 / 2 * 16 gm of oxygen = 30.8 gms oxygen

Answer Link

Otras preguntas

18. which bond is most polar? H--F H--Cl H--Br H--I

Danny`s jump rope is 6 meters long how many centimeters is his jump rope? and how?

Does the graph of every line represent a direct variation equation

What is an important part of taking meeting minutes? a. actively participating in decision-making b. being fair to everyone in attendance c. paying close and

what features of china make it easy to attack

A database program helps to ____________. a. Organize, send, and retrieve e-mails quickly b. Deliver elegant presentations to a large audience easily c. Create

What kind of negative social impact has wireless communications had on today's society?

i am a factor of 22 but not a multiple of 2

Kelly has 6 sheets of stickers, with 9 stickers on each sheet. Her aunt gives her 5 more sheets, with 10 stickers on each sheet. How many stickers does Kelly

A direct result of landlords not maintaining their tenements during the early 1900's was that