10g of an ideal gas (molecular weight=20g) requires 20J of heat to raise its temperature by 30°c at constant volume .The molar heat of gas is
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Explanation:
Sulfuric acid is sometimes referred to as the “king of chemicals” because it is produced worldwide in such large quantities. In fact, per capita use of sulfuric acid has been taken as one index of the technical development of a country. Annual production in the United States, which is the world’s leading producer, is well over 39 billion kg (86 billion pounds). It is the cheapest bulk acid.Sulfuric acid is sometimes referred to as the “king of chemicals” because it is produced worldwide in such large quantities. In fact, per capita use of sulfuric acid has been taken as one index of the technical development of a country. Annual production in the United States, which is the world’s leading producer, is well over 3Sulfuric acid is sometimes referred to as the “king of chemicals” because it is produced worldwide in such large quantities. In fact, per capita use of sulfuric acid has been taken as one index of the technical development of a country. Annual production in the United States, which is the world’s leading producer, is well over 39 billion kg (86 billion pounds). It is the cheapest bulk acid.9 billion kg (86 billion pounds). It is the cheapest bulk acid.
Answer:
The acid's corrosiveness towards other materials can be mainly described due to its strong acidic nature, and if at a high concentration its dehydrating alongside oxidizing properties. It is also hygroscopic, readily absorbing water vapor from the air.[5] Upon contact, sulfuric acid can cause severe chemical burns and even secondary thermal burns due to dehydration; it is very dangerous even at lower concentrations.[6][7]
Sulfuric acid is a very important commodity chemical, and a nation's sulfuric acid production is a good indicator of its industrial strength.[8] It is widely produced with different methods, such as contact process, wet sulfuric acid process, lead chamber process and some other methods.[9]
Sulfuric acid is also a key substance in the chemical industry. It is most commonly used in fertilizer manufacture,[10] but is also important in mineral processing, oil refining, wastewater processing, and chemical synthesis. It has a wide range of end applications including in domestic acidic drain cleaners,[11] as an electrolyte in lead-acid batteries, in dehydrating a compound, and in various cleaning agents.