Login or Sign Up

Ask a New Question

Hi, I've been working for nearly 2 hrs on this problem, but I'm stuck on the next step. Thanks for any pointers in the right direction. My problem is: How many grams of S8 are needed to produce 225 grams of sulfur hexafluoride? I was given this formula: S8+24F2(Arrow)8SF6

See my response below. Post any questions about my response there. Post your work if you run into trouble.

Similar Questions

The data in the table represents the average number of daylight ours each month in Springfield in 2015, rounded to the nearest

Top answer: No it’s not Read more.
Find the time for two people working together to complete a task if it takes them 4.5 hrs and 6 hrs working individually.

Top answer: 1/x = 1/4.5 + 1/6 Solve that for x. The answer wil be in hours. This assumes they work indepently on Read more.
Two pipes are connected to the same tank. When working together, they can fill the tank in 12 hrs. The larger pipe,

Top answer: rate of smaller pipe --- 1/x rate of larger pipe ---- 1/(x-18) , where x > 18 combined rate = (x-18 Read more.
gabriella volunteers 15 hours in a week. How many weeks in a year would that total in?- 10 hrs? - 4 hrs? - 3 hrs? - 2 hrs?

Top answer: your question makes no sense. You ask about weeks, and all the choices mention hours. how about some Read more.
Filling a tank. Two pipes are connected to the same tank. Working together they can fill the tank in 4 hrs. The larger pipe

Top answer: Let time taken by smaller pipe be t hrs then time takes by larger pipe is t-6 hrs rate of smaller Read more.
Marie worked 40 total hrs on two jobs. She worked 21/2 hrs on the first job on MON, 3 7/8 hrs on TUES, 5 hrs each on WED and

Top answer: 11 3/8 hours Read more.
Marie worked 40 total hrs on two jobs. She worked 21/2 hrs on the first job on MON, 3 7/8 hrs on TUES, 5 hrs each on WED and

Top answer: Well, it seems like Marie was keeping herself quite busy! Let's do some math to figure out how many Read more.
I need help with this problem:6/v-1=6/(v-3) I tried working it out like this: >>>6/v-1=6/(v-3) >>>(6-v)/v= 6/(v-3) I cross

Top answer: 6/v-1=6/(v-3) cross-multiply from here 6(v-3) = 6(v-1) 6v - 18 =6v - 6 -18 = -6 contradiction! so Read more.
Workers A and B working together can finish a job in 8 hrs.If they work together for 6 hrs.,after which worker A leaves,then

Top answer: 1/A + 1/B = 1/8 ... 15/B = 15/8 - 15/A 6/A + 15/B = 1 ... 6/A - 15/A + 15/8 = 8/8 ... -9/A = -7/8 Read more.
Working alone it takes Jerry 9 hrs to mop a warehouse. Ruth can mop the same warehouse in 10 hrs. If they worked together how

Top answer: Jerry does 1/9 of the work in one hour. Ruth does 1/10 of the work in one hour. Together they do Read more.