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The following reaction is representative of which process? 2H2 +O2 —–> 2H2O.

The following reaction is representative of which process? 2H2 +O2 —–> 2H2O. Correct Answer Electrolytic process

This reaction is widely used to produce hydrogen either as a main product or by- product, this known as Electrolysis process.

Related Questions

Six representatives from different countries sat opposite each other diagonally opposite a round table. The Indian representative was to the right of the Russian delegate, but he was to the left of the American representative. The Australian representative was right in front of the Indian representative, but he was to the right of the South African representative and to the left of the Canadian representative. Which representative was sitting in front of the South African representative?
Which of the following statement is true regarding fuel cell? i. Cathode Reaction of fuel cell O2 + 2H2O + 4e– → 4OH– ii. Anode Reaction of fuel cell 2H2 + 4OH– → 4H2O + 4e– iii. Water is used as an oxidizing agent.
7 sports personalities representing different sports are sitting around a round table facing inside. The person representing Cricket is sitting in between of those who represent Basketball and Badminton. The one who represents Tennis is sitting in adjacent left of Chess representative. Hockey representative is sitting in adjacent left of the person who represents Basketball. The one represents Tennis is in adjacent right of Football representative. Which sports does the person represents who is in adjacent left of Football representative?
In the reaction 2H2 + O2 -> 2H2O, if the heat liberated is 50 J, what is the heat of formation of H2O?
What is the heat of reaction for 2H2 + O2 -> 2H2O, if heat of formation of H2, O2, and H2O are 2 J, 5 J, and 10 J respectively?
2H2 + O2 → 2H2O is an elementary chemical reaction.
In a batch process, the reaction takes place in the presence of an acid medium. The acid is drained from the reaction vessel at the rate of 15ml/s as a result of the density difference of the acid from the reacting component. To avoid wastage of acid, it is recycled to an acid tank which has 1000 L capacity. The acid drained from the reaction vessel, picks up 50 g/L solids from the reactor. Acid is fed once again to the process from acid tank. When the process is started, the acid is almost pure in the tank as a result of filtration. As the reaction proceeds, acid in the tank gets more and more contaminated with the solids. The concentration of the solids should not exceed 100 g/L from the process point of view. The batch time is 16h. Estimate whether the concentration of the solids will exceed 100g/L during the batch reaction.
i)8MnO4+3S2O32-+2H+⇾8MnO2+6SO42-+H2 ii)2MnO4-+5C2O42-+4H+⇾2Mn2++10CO2+2H2O+3O2 iii)2MnO4-+5NO2-+6H+⇾2Mn2++5NO3-+3H2O iv)2MnO4-+I-+3H2O⇾IO5-+2MnO2+2OH-+2H2 v) 2MnO4-+10I-+16H+⇾2Mn2++5I2+8H2O উল্লিখিত বিক্রিয়াগুলোর মধ্যে সঠিক বিক্রিয়ার জন্য নিচের কোন উত্তর হবে?
2H2 + O2 → 2H2O বিক্রিয়াটি কোন ধরনের? 
2H2(g) + O2(g) → 2H2O(g) বিক্রিয়াটিতে দহন ঘটে কোনটির?