invrid
invrid
08-10-2020
Chemistry
contestada
How many moles are in 234.4 grams of oxygen
Respuesta :
meronnjacob28
meronnjacob28
08-10-2020
Answer:
7.325 mol.
Explanation:
use the formula n=m/mr
so that makes:
234.4/16*2
which is 7.325 mol.
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
mr johnson sells erasers for 3 dollar each .he sold 96 erasers lst week and he sold 204 eraers this week about how much more money did he make this week choose
If Suzie's birthday is December 5, 2006 and Jonna's birthday is December 15, 2005, How much older is Jonna?
A tennis player swings her 1000 g racket with a speed of 10 m/s. She hits a 60 g tennis ball that was approaching her at a speed of 20 m/s. The ball rebounds at
Please need help on this one thank you
The temperature of an object is -40 degrees Celsius. What will be its temperature on the Fahrenheit scale?
8. Chemical weathering occurs more rapidly in what kind of climates? A. Desertlike B. Cold with high snowfall amounts C. Cool and dry D. Warm with ab
Which one is it I need help
What subatomic particles of an atom are in the nucleus
need help plz i am so bad at math
What is the value for x? Enter your answer in the box. x = ?
