Is nitric acid a solute or solvent?
Table of Contents
Is nitric acid a solute or solvent?
Nitric acid (HNO3) is a highly corrosive liquid that is toxic and can cause severe burns.
What does 68\% nitric acid mean?
68\% of Nitric acid by mass in aqueous solution means that 68g [[68 × 100]/100] of Nitric acid present in 100g of solution. ⇒ Molecular mass of Nitric Acid, HNO3 = [1 × 1] + [1 × 14] + [16 × 3] = 63g. ⇒ Number of moles of Nitric Acid = [68/63]
Is acid a solute or solvent?
Acids and Bases. Water is the solvent in solutions called acids and bases. To understand acids and bases, it is important to know more about pure water, in which nothing is dissolved.
How do you know which is the solvent or solute?
A solute is the material present in the smaller amount in the solution. A solvent is the material present in the larger amount in the solution.
What is the solvent in nitric acid?
Nitric acid is a nitrogen oxoacid of formula HNO3 in which the nitrogen atom is bonded to a hydroxy group and by equivalent bonds to the remaining two oxygen atoms. It has a role as a protic solvent and a reagent. It is a conjugate acid of a nitrate.
Is nitric acid soluble in water?
Nitric acid
| Names | |
|---|---|
| Solubility in water | Miscible |
| log P | −0.13 |
| Vapor pressure | 48 mmHg (20 °C) |
| Acidity (pKa) | −1.4 |
What are examples of solute and solvent?
Solute-Solvent Combinations
| Solute State | Solvent State | Example |
|---|---|---|
| solid | liquid | salt in water |
| liquid | liquid | alcohol in water |
| gas | liquid | carbon dioxide in water |
| solid | solid | zinc in copper (brass alloy) |
What’s solute and solvent?
solvent: the substance in which a solute dissolves to produce a homogeneous mixture. solute: the substance that dissolves in a solvent to produce a homogeneous mixture.
Is nitric acid heavier than water?
Perhaps 5 percent nitric is not much heavier than water, so 100 gallons of the solution equals 834 pounds of nitric acid equals 42 pounds.
What is the molality of nitric acid in a concentrated solution?
What is the molality of nitric acid in a concentrated solution of nitric acid (68.0\% HNO3 by mass)? If we assume 100 g of solution, then 68.0 g is HNO3 and 32.0 g is water. The concentration of glucose, C6H12O6, in normal spinal fluid is 75mg/100g.
What is the boiling point of potassium nitrate and glycerin?
A solution of potassium nitrate, an electrolyte, and a solution of glycerin (C3H5 (OH)3), a nonelectrolyte, both boil at 100.3 °C. What other physical properties of the two solutions are identical? Both form homogeneous solutions; their boiling point elevations are the same, as are their lowering of vapor pressures.
Why are NaCl ions strongly solvated in water but not hexane?
Explain why the ions Na+ and Cl− are strongly solvated in water but not in hexane, a solvent composed of nonpolar molecules. Crystals of NaCl dissolve in water, a polar liquid with a very large dipole moment, and the individual ions become strongly solvated.