Question

WANTED: zepp

Answer 1

@zepp

Answer 2

let me try..

Answer 3

In order to find the limiting reagent..you need to know the moles of the 2 right ?

Answer 4

Omg I'm wanted :<

Answer 5

XD

Answer 6

ok so i found that CO = 12.71 mol
and H2 = 32.5 mol

Answer 7

how do i know which one is the limiting reagent ?

Answer 8

hello? earth to zepp x.X

Answer 9

@zepp wtf! where did u went?

Answer 10

Limiting reagent is something that's necessary to the reaction; aka one thing that stops the reaction if disappears

Sorry - afk :(

Answer 11

So in this case, it would be methanol

Answer 12

how the hell u get methanol, isn't it between CO and H2 ?

Answer 13

Oh lol, read the first question

Answer 14

what is the limiting reagent?

Answer 15

dont you gotta find the mol of the 2 first then compare which one is smaller or something?

Answer 16

It would be H2 in this case

Answer 17

nooooo zepp! you gotta work it out first =.=

Answer 18

stop guessing

Answer 19

Well, C = 12g; O = 16g
CO = 12 + 16 = 28g

H2 = 1.01 * 2 = 2.02g
2 H2 = 2.02 * 2 = 4.04g

356/28 = 12.71
65/4.04 = 16.9

Seems to have some H2 excess :D

Limiting reagent = Carbon Monoxide

Answer 20

see...now it's correct haha :D

Answer 21

wait so when you found the mol of the two, and which ever the lesser? that mean it's a limiting reagent ?

Answer 22

how do you calculate the excess ?

Answer 23

prior to question 3

Answer 24

Calculate excess?

Answer 25

Easy, take the limiting reagent's ratio and compare to what quantities of H2 will really need to react all the limiting reagent.

Answer 26

show work please :D

Answer 27

.-.

Answer 28

cmon...do it real quick

Answer 29

alright alright

Answer 30

im not even studying my midterm review..and sitting here trying to do some stoicheometry -.-

Answer 31

time is tickling....tick tack tick tack...tick tack....wake up zepp.. =.=

Answer 32

http://puu.sh/L8eU

There

Answer 33

ahh u coulda take me to that program with cha...:<

Answer 34

how the hell u get 9.63.....65-51.37 = 13.63 zepp ! lol lol

Answer 35

http://puu.sh/L8hi

;[

I typed in 61, lol

Answer 36

grr... i will bite u :))

Answer 37

I'm ready for the review session... @.@!

Answer 38

hey..stop afk on me plz! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 39

hold on i need to afk for a minute o_0

Answer 40

o.O