Table of Contents
What happens when NO2 reacts with H2O?
NO2 DISSOLVES IN H20 TO GIVE 2 MOLECULES OF NITRIC ACID AND 1 MOLECULE OF NITRIC OXIDE(NO). THIS STEP IS A RENOUNED STEP IN OSTWALD’S PROCESS OF PREPARATION OF NITRIC ACID . THE NO GAS FORMED, CAN BE USED TO REACT WITH ATMOSPHERIC OXYGEN TO FORM NO2 AND CAN BE REUSED TO PREPARE NITRIC ACID. 3NO2+H2O GIVES 2HNO3 + NO.
What happens when NO2 reacts with water and oxygen?
NO2 and other NOx interact with water, oxygen and other chemicals in the atmosphere to form acid rain.
What type of reaction is NO2 H2O HNO3?
Type of Chemical Reaction: For this reaction we have a chemical reaction. Balancing Strategies: Be sure to count up all of the Oxygen atoms and Nitrogen atoms on each side of the equation.
What is the product of nitrogen?
A colourless, odourless gas. Nitrogen is important to the chemical industry. It is used to make fertilisers, nitric acid, nylon, dyes and explosives. To make these products, nitrogen must first be reacted with hydrogen to produce ammonia….
| Discovery date | 1772 |
|---|---|
| Allotropes | N2 |
How is nitrogen dioxide produced?
The main source of nitrogen dioxide resulting from human activities is the combustion of fossil fuels (coal, gas and oil) especially fuel used in cars. It is also produced from making nitric acid, welding and using explosives, refining of petrol and metals, commercial manufacturing, and food manufacturing.
Is NO2 water soluble?
Water
Nitrogen dioxide/Soluble in
What type of reaction is Cu HNO3 Cu no3 2 h2o?
Type of Chemical Reaction: For this reaction we have a chemical reaction. Balancing Strategies: Note that this reaction takes place when excess concentrated Nitric acid is reacted with copper. The equation would be balanced differently if dilute Nitric acid was used.
What type of reaction is NO2?
Type of Chemical Reaction: For this reaction we have a combination reaction. Balancing Strategies: In this combination (also called synthesis) reaction, the NO and O2 are combining to form NO2. Be sure to count all of the Oxygen atoms on the reactant side of the equation.
What is the product of NO2 + H2O?
Nitrogen dioxide is an acidic oxide. It dissolves in water to give a mixture of nitrous and nitric acids. NO2 is thus a mixed anhydride as it produces two different acids on hydration. Originally Answered: What is the result of No2 + H2O?
What is the oxidation number of nitrogen in NO2 + H2O?
NO 2 + H 2 O is a disproportionation reaction Oxidation number of nitrogen at NO 2 is +4 according to the lewis structure of NO 2. When reaction occurs, NO 2 is oxidized to nitric acid. In nitric acid, oxidation number of nitrogen is +5.
What happens when NO2 reacts with water?
It’s brown color is disappeared when NO 2 reacts with water. This reaction is industrially used for nitric acid production from ostwald method. Also, this is the reaction which causes acid rains from nitrogen dioxide gas in the atmosphere.
What happens when nitrogen dioxide reacts with H2O?
Nitrogen dioxide (NO 2) is an acidic gas and readily reacts with water (H 2 O) to produce an acidic solution of nitric acid (HNO 3) and nitrogen monoxide (NO). Brown color of nitrogen dioxide gas is disappeared when reaction occurs. Nitrogen dioxide gas reacts with water to produce nitric acid and nitrogen monoxide.