Chemistry Project by Eden Gamble https://padlet.com/egambl9874/atmsfjd5v7rt By: Eden Gamble, Wiley Philips, and Anna Ruby Whitmire en-us 2018-12-12 04:26:11 UTC 2019-01-08 19:40:18 UTC hello@padlet.com Mole to mole conversions egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706379 Given x mol of what your solving for / mole of given

]]> 2018-12-12 04:29:36 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706379 Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706674 how many moles of oxygen are produced when 6.0 mol of KClO3 decompose completely

2KCLO3 --> 2KCL + 3O2  

Given: 6.0mol KClO3 
Unknown: ? Mol O2

you take the 6 mol of KClO3 and you multiply it by the moles of O2 in the problem then you divide that by the moles of KClO3

6.0 mol KClO3 x 3 mol O2 / 2 mol KClO3

Answer:  9 mol  O2
]]> 2018-12-12 04:32:13 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706674 Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706775  how many moles of oxygen are required to react completely with 4 mol Al

4Al + 3O2 —> 2Al2O3 

Given: 4 mol Al
Unknown: ? mol O2

4 mol Al x 3 mol O2 /  4 mol Al

Answer: 3mol O2
]]> 2018-12-12 04:33:08 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313706775 mole to gram conversions egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313707595 given x molar mass of given / 1 mole of given

]]> 2018-12-12 04:40:36 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313707595 Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313709299 What is the mass of 2.5 moles of hydrogen fluoride gas

 HF

Given: 2.5 mol of HF

you take the 2.5 mol of HF and you multiply it by its molar mass of 19.991 mol then you divide that by 1 mol HF 

2.5 mol HF x 19.991 mol HF / 1 mol HF

Answer: 50g HF]]> 2018-12-12 04:54:39 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313709299 Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313713331 What is the mass of 5 moles of nitrogen gas, N2

N2

Given: 5 mol N2

5 mol N2 x 28.01g N2 / 1 mol N2

Answer: 140g N2


]]> 2018-12-12 05:37:38 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313713331 gram to mole conversions egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313714180 given x grams of given / 1 mole of given

]]> 2018-12-12 05:47:00 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313714180 Example egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313714411 How many moles of Carbon are in 30g of carbon

Given: 30g of Carbon

you take the 30g of Carbon and mulitiply it by 1 mole of carbon then divide by carbons molar mass of 12

30g C x 1 mol / 12g C

Answer: 2.5 mol C]]> 2018-12-12 05:49:17 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313714411 Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715053 how many moles of Ca are in 20g of Ca

Given: 20g of Ca

20g Ca x 1 mol / 40.8g Ca

Answer: .499 mol Ca]]> 2018-12-12 05:56:05 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715053 Class Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715387 how many moles of Si are in 150g of SiF4?

SiF4 molar mass = 104.09g]]> 2018-12-12 06:00:41 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715387 Class Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715936 convert 4 mol of Carbon into grams of Carbon

C molar mass= 12g]]> 2018-12-12 06:06:53 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313715936 Class Example: egambl9874 https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313716705 C3H4 reacts with oxygen gas to produce carbon dioxide and water. How many moles of oxygen gas are required to produce 14 mol of H2O

C3H8 + 5O2 --> 3CO2 + 4H2O]]> 2018-12-12 06:13:20 UTC https://padlet.com/egambl9874/atmsfjd5v7rt/wish/313716705