Help777
Help777
03-06-2017
Chemistry
contestada
how many MGCO3 molecules are in 6.72 mol MgCO3?
Respuesta :
Zaksomenumbers
Zaksomenumbers
03-06-2017
Since 1 mol --> 6.023x10^23 number of atoms/particles/molecules
Then do
1 : 6.023x10^23
6.72 : X
X= 6.72 x 6.023x10^23
X= 4.047x10^24 number of molecules
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Chinese Minona and Anasazi pottery is decorated with which kind of design
Do routers have ip addresses? if so, how many?
Explain how the components of skill-related fitness are interrelated and how each is of importance
In what decade was photography invented?
If you were exploring the topic of science education, what category of classical invention would it fall in? The most important thing we can do is inspire young
wich distance .easure 7 units
Which contribution added to Rutherford's discovery of a positive nucleus? Atoms are indivisible. Electrons are scattered in an atom. Neutrons are inside the
Andy has 310 in his account. Each week w he withdraws 30 for his expences which expression could be used if he wanted to find out how much money he had left aft
The scopes trial of 1925 was a league battle concerning the conflict between who
oracion con la palabra silo??
