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Answer:
it's uses
1)To improve mental alertness
2) For treating migraine headaches.
3) It increases the blood adrenaline levels
it's properties
1) It is white, odorless and hygroscopic crystalline solid
2) It tastes bitter
3) It is soluble on water
Don't forget to make me brainlist plz
Protista .................................
The first thing we need to do here is to recognize the unit of molarity and the units of the given percentage of nitric acid.
Molarity is mol HNO3 / L of solution. This is our aim
The given percentage is 0.68 g HNO3/ g solution
multiplying this with density to convert g solution into mL solution and dividing with the molecular weight of HNO3 (63 g/mol) to convert g HNO3 to mol. Therefore we obtain
0.016 mol/ mL or 16.23 mol/ L (M)