I am french educated , and now we're studying chemistry lab in english ; everything is easy but to understand the technical word in english is a bit hard . but the teacher is cute and pretty so i Like the Lab class
anyway she told us to resolve and make a report ;
1- weigh : 0.585 g of Nacl
2.transferit to a volumetric flask using a tunnel
3-add a small amount of H2O to dissolve Nacl , then fill it to the mark .
4-calculate the matority of the solution
5-using solution A , prepare 50 ml of 0.1M / 0.05M/ 0.01M Nacl
The Attempt at a Solution
i solved them All c1v1 =c2v2 -> so c2 = 0.1L
5- for 0.1M we got : 25ml
for 0.05 we got : 12.5ml
for 0.01M we got: 2.5Ml
everything is easy for now , we used to do it in our french program but now i have a big problem she told us to make a report ; i am new and its very hard to do a reports coz i have never saw a reports before . i don't know what to write please can u help me??
8.comments and source of errors