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

I'm doing a course on animal welfare and this is the question. How would you answer it?

A satellite moves on a circular earth orbit that has a radius of 6,758,998 m. A model airplane is flying on a 10 m guideline in a horizontal circle. The guideli

Find the mass of an object that has a density of 1.5 g/cm^3 and has a volume of 8 cm^3

Match the following.

which of the following defination best suits a cellA) standard of all living organismB) the smallest particle of an organismC) non of the aboveD) all of the abo

What helped Lester Maddox get elected as governor of Georgia? A. his commitment to attracting big business to the state B. his unwavering support for the goals

PLEASE CAN ANYONE DO THESE THEYRE DUE AN IN HOUR NO EXPLANATION/STEP BY STEP NEEDED

write a letter to your friend describing your experience of a train journey

CAN SOMEONE PLEASE TELL ME THE VALUE OF X, EQUATION, AND ANGLE MEASURES!!

what is file system manipulation