sxxrif
sxxrif
10-11-2018
Chemistry
contestada
How many moles of Atkins are in 6g of carbon
Respuesta :
stricklama
stricklama
10-11-2018
The molar mass of
12C
is
12.0g
m
o
l
−
1
.
What does this mean? It means that
N
A
(Avogadro's number
=
6.022
×
10
23
)
12
C
atoms have a mass of
12.0
⋅
g
.
You have specified
6.0
⋅
g
.
Thus
6.0
⋅
g
12.0
⋅
g
⋅
m
o
l
−
1
=
0.50
⋅
m
o
l
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
Which statements describing al-Qaeda's beliefs are true? Choose all answers that are correct. a. Al-Qaeda believes it is the duty of every Muslim to kill Americ
Which of these events led European countries to seek natural resources in colonies around the world during the 19th century? A. The scientific revolution B. The
Which statements correctly describe why the Renaissance began in the Italian city-states? Choose all answers that are correct. A. The ruins of the Roman Empire
One number is 1/2 as much as the other. Their sum is 54. What are the two numbers
Which one of the following sentences is interrogative? A. I passed the entrance examination! B. Be so kind as to feed my dog. C. The canned tuna is in the pant
Which was not an achievement of Prince Henry of Portugal? A. kept track of Portuguese expeditions, so he could look for ways to improve navigational equip
At the end of the Mexican Revolution, the country adopted a new constitution in which guaranteed citizens _____. a.the right to a fair trial b.a minimum wage c
What is the answer -104=8x
Who invented the piston-driven steam engines that powered all kinds of machines in the Industrial Revolution? a. Edmund Cartwright b. James Hargreaves c. James
How do you write 4540 million in standard form?
