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16 molar nitric acid is highly concentrated and corrosive in the extreme.
It means that in 1(one) litre of solution, there are 16 (sixteen) moles of nitric acid.
NB Under weaker solutions of nitric acid, the dissolution of copper has to be heated.
However, in 16M nitric acid , copper is readily dissolved without heating.
In the lab. take no more than 5 cm^(3) at a time, and handle it in the fume cupboard.
TREAT VERY CAREFULLY!!!!!
Have a solution of calcium hydroxide readily available in order to neutralise any spillages.
What else can I help you with?
Between nitric acid and sulfuric acid which one is more acidic?
Sulfuric acid is more acidic than nitric acid because sulfuric acid is a strong acid that can donate two protons (H+) in solution, while nitric acid can only donate one proton. This makes sulfuric acid have a lower pH and higher acidity compared to nitric acid.
What does the chemical symbol HNO3 mean?
The chemical symbol HNO3 represents nitric acid, which is a strong mineral acid commonly used in the production of fertilizers, explosives, and various organic compounds.
How do you prepare 5 percent nitric acid solution from 55 percent nitric acid?
To solve this problem, we basically have 2 equations and 2 unknowns. The unknowns are the (volume of water) & the (volume of 70 wt%) nitric acid to add. * This problem will assume that you are interested in making 1 L (or 1000 mL) of 5 wt% nitric acid solution. Equation 1: (volume of water) + (volume of 70 wt% nitric acid) = 1000 mL Equation 2: mass of nitric acid / [mass of water + mass of 70 wt% nitric acid solution] = 0.05 (0.05 is 5 wt%) * Remember that mass = density * volume * Remember that 70 wt% nitric acid solution mean that for 100 grams (gm) of this acid, then there's 70 grams of HNO3 * Remember that density of 70 wt% nitric acid solution is 1.413 gm/cm^3 * Remember that density of water is 1 gm/cm^3 Equation 2 is now re-written as: [(density of 70 wt% nitric acid soln)*(volume of 70 wt% nitric acid)*0.70] / [(volume water)*(1gm*cm^3) + (volume of 70 wt% nitric acid)*(1.413gm/cm^3)] = 0.05 Solving for the 2 equations gives answer to the 2 unknowns: Answer: To make 1000 mL of 5 wt% nitric acid solution, add 1) 51.63 mL of 70 wt% nitric acid solution 2) 948.37 mL of water
Is Concentrated hydrochloric Acid a weekly or a strongly Acid?
Concentrated HCl acid is a very strong acid. Note the word 'concentrated'. What does it mean? Concentrated really means that the amount of hydrogen ions in it is very high. The strength of an acid depends upon the amount of hydrogen ions present. If the ions are more, then it is a concentrated acid and if the hydrogen ions are less, then it is a weak acid. As it is strong, handle it cautiously or may cause burns. I believe this satisfies your question.
What does a concentrated weak acid mean?
A concentrated weak acid refers to a solution with a high amount of a weak acid dissolved in it. This means that there is a high concentration of the weak acid molecules in the solution, which can lead to a lower pH and increased acidity compared to a more dilute solution.
Between nitric acid and sulfuric acid which one is more acidic?
Sulfuric acid is more acidic than nitric acid because sulfuric acid is a strong acid that can donate two protons (H+) in solution, while nitric acid can only donate one proton. This makes sulfuric acid have a lower pH and higher acidity compared to nitric acid.
What does the chemical symbol HNO3 mean?
The chemical symbol HNO3 represents nitric acid, which is a strong mineral acid commonly used in the production of fertilizers, explosives, and various organic compounds.
What is the equation for calssium and notric acid?
I assume you mean calcium and nitric acid. Ca + 2HNO3 -> Ca(NO3)2 + H2
If ferrous solution is stabilized with one molar sulfuric acid does that mean ferrous concentration is one molar?
Not necessarily or even usually. The term "one molar" refers to the concentration of the acid added and does not have anything to do with the concentration of ferrous ions.
How do you prepare 5 percent nitric acid solution from 55 percent nitric acid?
To solve this problem, we basically have 2 equations and 2 unknowns. The unknowns are the (volume of water) & the (volume of 70 wt%) nitric acid to add. * This problem will assume that you are interested in making 1 L (or 1000 mL) of 5 wt% nitric acid solution. Equation 1: (volume of water) + (volume of 70 wt% nitric acid) = 1000 mL Equation 2: mass of nitric acid / [mass of water + mass of 70 wt% nitric acid solution] = 0.05 (0.05 is 5 wt%) * Remember that mass = density * volume * Remember that 70 wt% nitric acid solution mean that for 100 grams (gm) of this acid, then there's 70 grams of HNO3 * Remember that density of 70 wt% nitric acid solution is 1.413 gm/cm^3 * Remember that density of water is 1 gm/cm^3 Equation 2 is now re-written as: [(density of 70 wt% nitric acid soln)*(volume of 70 wt% nitric acid)*0.70] / [(volume water)*(1gm*cm^3) + (volume of 70 wt% nitric acid)*(1.413gm/cm^3)] = 0.05 Solving for the 2 equations gives answer to the 2 unknowns: Answer: To make 1000 mL of 5 wt% nitric acid solution, add 1) 51.63 mL of 70 wt% nitric acid solution 2) 948.37 mL of water
What does the Concentrated sulphuric acid hazard mean?
it meanzz abdii aziiiz mumzz
Is Concentrated hydrochloric Acid a weekly or a strongly Acid?
Concentrated HCl acid is a very strong acid. Note the word 'concentrated'. What does it mean? Concentrated really means that the amount of hydrogen ions in it is very high. The strength of an acid depends upon the amount of hydrogen ions present. If the ions are more, then it is a concentrated acid and if the hydrogen ions are less, then it is a weak acid. As it is strong, handle it cautiously or may cause burns. I believe this satisfies your question.
What is the chemical formula for silver chloride hno3?
I understand this to mean the reaction of silver chloride with nitric acid. Nothing.
What does a concentrated weak acid mean?
A concentrated weak acid refers to a solution with a high amount of a weak acid dissolved in it. This means that there is a high concentration of the weak acid molecules in the solution, which can lead to a lower pH and increased acidity compared to a more dilute solution.
What is the balanced equation for the reaction of nitric acid on lead?
if you mean lead the metal: Pb + 2H+ --> Pb+2 + H2
What is diloute acid?
Dilute acid is a solution of acid in water with a lower concentration of acid. It is commonly used in various chemical reactions and experiments where a less concentrated acid solution is needed to prevent strong reactions or harm. Dilute acid solutions have a lower pH compared to concentrated acid solutions.
What does it mean for an acid to be concentrated?
It means that the water was taken out of it. Most of he time when something is concentrated it you have to add the same amount of water as the concentrated liquid. Ex: 1 gallon of concentrated orange juice add 1 gallon of water and you get 2 gallons of orange juice.
