rascovsksksu
rascovsksksu
13-01-2017
Chemistry
contestada
How many moles are in 15 grams of lithium?
Respuesta :
AbhiGhost
AbhiGhost
13-01-2017
Moles of substance = mass of that substance/molar mass of that substance = 15/6.9 = 2.17 moles.
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
3. Why did the search end at the river? Explain how the police eventually caught ‘’Montag’’
Roselyn wants to drive her car at a speed of 60 miles per hour for 1.25 hours. Her car has a fuel efficiency of 15 miles per gallon. How many gallons of fuel do
Items that seem unremarkable today might once have altered the course of history. For centuries, the nutmeg tree grew only in the Banda Islands, a small chain i
An argonomist measured the heights of n corn plants. The mean height was 220 cm, and the standard deviation was 15 cm. Calculate the standard error of the mean
Joe's done expressed earned 4378 Audi festival by selling chocolate or vanilla donuts for two dollars each if they sold 978 chocolate donuts how many bundle don
6+2x=5-7x WHAT DOES X EQUAL PLEASE ANSWER FAST
HELP ASAP What is the authors purpose of Life Of Pi? Please give a detailed explanation.
A colleague at work takes small amounts of office supplies for her own personal use, saying that this is a tiny loss to the company. You tell her that if everyo
Does culture blend like a melting pot or salad bowl?
What is a word problem to represent the equation 3/4x=12
