What is the formula for nitroglycerin?

C3H5N3O9
Nitroglycerin/Formula

What elements make up nitroglycerin?

Nitroglycerin, with the molecular formula C3H5(ONO2)3, has a high nitrogen content (18.5 percent) and contains sufficient oxygen atoms to oxidize the carbon and hydrogen atoms while nitrogen is being liberated, so that it is one of the most powerful explosives known.

What kind of reaction is the detonation of nitroglycerin?

decomposition reaction
It is the speed of the decomposition reaction which makes nitroglycerin such a violent explosive. Unlike burning, which can only travel as fast as the flame front can move through the material, high explosives are decomposed almost instantaneously by a supersonic shock wave passing through the material.

Is nitroglycerin a nitrate?

Nitroglycerin is a type of nitrate.

How is nitroglycerin made from soap?

In the process of making soap, the fats and oils are hydrolysed (saponification), yielding glycerol (glycerine) and crude soap. Nitric acid reacts with glycerine to make nitroglycerine but concentrated sulfuric acid is also needed to absorb the water produced. Nitroglycerine is explosive and shock sensitive.

Is nitroglycerin made from glycerin?

Manufacturing. Nitroglycerin can be produced by acid-catalyzed nitration of glycerol (glycerin).

Why is nitroglycerin in a glass bottle?

Abstract. Nitroglycerin is a volatile substance which evaporates from tablets if strict precautions are not taken. The tablets kept in small, amber, tightly capped glass bottles in a refrigerator maintain their potency for three to five months if bottles are opened once a week.

What is the antidote for nitroglycerin?

1) There is no antidote for nitroglycerin. Methylene blue is the antidote for methemoglobinemia.

What is the decomposition reaction for the explosion of nitroglycerin?

Problem: The explosive nitroglycerin (C3H5N3O9) decomposes rapidly upon ignition or sudden impact according to the following balanced equation:4 C3H5N3O9 (l) →12 CO2 (g) +10 H2O (g) + 6 N2 (g) + O2 (g) ΔHorxn = −5678 kJCalculate the standard enthalpy of formation (ΔHof) for nitroglycerin.

What is the reaction between nitric acid and nitroglycerin?

If the nitric acid formed in the receiving bottle is notclear (cloudy) pour it into cleaned bottle and repeat steps2-6. The reaction that has taken place here is: KNO3 + H2SO4 = HKSO4 + HNO3 2. Nitroglycerin –

How to make nitroglycerin?

Making nitroglycerin: To make nitroglycerin, we first have to make nitric acid. 1. Nitric Acid – Material Required: -Potassium Nitrate (2 parts by volume) -CONCENTRATED sulfuric acid (1 part by volume) -2 bottles or ceraminjugs (narrow necks are preferable) -Pot or frying pan -Heat source (wood, charcoal, or coal) -Tape -Paper or rags

What is desensitized nitroglycerin?

Nitroglycerin, desensitized, [liquid] appears as a pale yellow, viscous liquid that is slightly soluble in water and more dense than water. Sensitive to shock and heat. May explode under prolonged exposure to fire or heat. Primary hazard is the blast of an instantaneous explosion and not flying fragment or projectiles. Used medicinally.

Is nitroglycerin explosive?

NITROGLYCERIN, DESENSITIZED, [LIQUID] is a pale yellow, viscous liquid that is slightly soluble in water and more dense than water. Sensitive to shock and heat. May explode under prolonged exposure to fire or heat. Primary hazard is the blast of an instantaneous explosion and not flying fragment or projectiles.