hannahghettie hannahghettie

11-05-2017
Chemistry

contestada

Work the following calculations:
A) How many moles are in 23 grams of oxygen (Z=8)?
B) What is the mass of 2.5 moles of nitrogen (Z=7)?

Respuesta :

12-05-2017

THE MASS OF 2.5 IS THE AMOUNT OF THE LINER EQUITATION SO DIVIDE 2.5 INTO 23 GRAMS AND MULTIPLY YOUR PROFIT BRO BTW IM NOT A COP SO STAY COOL MY FRIEND

Answer Link

Otras preguntas

What is the frequency, in units of kiloHertz, of an AC waveform that has a period of 12 microseconds?

Hi! I’m currently taking Spanish 1. And I was wondering if someone could help me with #1-7. Thank you so very much!

Explain how Galileo used a thought experiment of a ball on a ramp to conclude that an object would stay in constant motion if no net force acted on it

Can someone please help me out

Select all that apply. The purpose of Jesus' parables was to _____ . 1) reveal the truth to those seeking it 2) reveal the truth to those with an attitude of di

Please help. I need to double check my answer. WILL MARK BRAINLIEST!!

in order to prove a violation of the Eighth Amendment protections against cruel and unusual punishment an inmate must establish

how many lines of symmetry does a regular decagon have A.0 B.5 C.10 D.20

helppp pleaseee Asap

Need assistance plz. TY!