bcampos2284
bcampos2284
21-06-2017
Chemistry
contestada
How many moles are contained in 12.4 g ch4?
Respuesta :
Аноним
Аноним
21-06-2017
1 mole CH4=12+4*1=16g
12.4g CH4=12.4/16=0,775 moles
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Why can't you factor 2cosx^2+sinx-1=0 ?
6^x+8=17^2x-2 can I have help
how do sieve tubes elements group to make sieve tubes
let f(x)=3x-6 and g(x)=x-2. find the g/f and state its domain.
how do sieve tubes elements group to make sieve tubes
A railway train 50 m long passes over a bridge 250 m long at the rate of 12 km/h.How long will it take completely pass over the bridge?
9 students volunteer for a committee. how many different 2-person committees can be chosen?
Which pair of angle measures satisfy the condition sin J = cos K?
2x squared + 9x=-5 i need to solve for x
1,352 pounds is what fraction of a short ton
