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- Sun Dec 13, 2015 9:51 pm
- Forum: Chemistry forum
- Topic: Help Chemistry homework
- Replies: 0
- Views: 6396
Help Chemistry homework
1.What is the mass of 1 mole of lithium hydroxide (LiOH)? 2.A saltshaker filled with 17 grams of sodium chloride (NaCl) contains how many moles of sodium chloride? 3.In 60 g of N2O, there are how many molecules? 4.Find the molar mass for each of the following: Mn CaCl2 5.Find the number of moles of ...