Titrating oxalic acid with sodium hydroxide
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1) Did we put a specific amount of oxalic acid in a specific volume of water?
2 points
2) If we go to the Periodic table and see the Atomic Mass number for C is 12, and we weigh out 12g of C, we then have...
2 points
3) If we weigh out 24g of C this means we have...
2 points
4) If we have 8 g of oxygen, and the Atomic Mass number for O is 16, then we have ...
2 points
5) Number of moles (n) divided by volume (v) gives us...
2 points
6) The acid with 2 H and 2 C and 4 O is called...
2 points
7) a chemical or molecular formula ending .2H2O means...
2 points
8) Oxalic acid has a molar mass of...
2 points
9) 6.3 g of oxalic acid of M = 126g equals...
2 points
10) If we have a concentration of 0,05 moles in 1/4 dm cubed, the concentration c (where c=n/V equals) in moles per decimetre cubed equals...
2 points
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