What is rusting short answer?
Rusting is oxidation of iron or iron objects. It takes place in the presence of air and moisture. It is a slow process. Due to rusting, rust is formed on iron objects. It is a red-orange colored iron oxide which is formed by the oxidation of iron in presence of oxygen and moisture or water.
What are the essential conditions for rusting?
This phenomenon takes place in the presence of moisture and air. So, the presence of air and water vapor in air are two necessary conditions for the rusting of iron.
Why is rusting a slow reaction?
Answer. Rusting is usually used to designate rusted steel and iron the process is also called oxidation because the chemical reaction is one where oxygen combines with iron. Rusting can happen slowly when the amount of contact between iron and oxygen is limited in some way. So, rusting of iron is a slow change.
Is rust a single replacement reaction?
A real-world example of a single replacement reaction is the formation of rust.
What are some real life examples of decomposition reaction?
Summary
- A decomposition reaction occurs when one reactant breaks down into two or more products. This can be represented by the general equation: AB → A + B.
- Examples of decomposition reactions include the breakdown of hydrogen peroxide to water and oxygen, and the breakdown of water to hydrogen and oxygen.
Is co2 combination reaction?
Example, carbon monoxide reacts with oxygen gas to form carbon dioxide. Reaction between two compounds: Two compounds react with each other to form a new compound. Example, calcium oxide (quick lime) reacts with carbon dioxide gas to form calcium carbonate (lime stone).
Which is not a combination reaction?
Answer. The second reaction is not an example of combination reaction. (AgNO3+NaCl –>AgCl + NaNO3.) The combination reaction happens when multiple reactants are combined into a single product by the chemical reaction.
What do horizontal and vertical integration have in common?
Horizontal integration is when a business grows by acquiring a similar company in their industry at the same point of the supply chain. Vertical integration is when a business expands by acquiring another company that operates before or after them in the supply chain.
What are the similarities and differences of vertical and horizontal integration?
Key Differences Horizontal Integration occurs between two firms that are similar in operations, in terms of product and production level, whereas in Vertical Integration, the two firms to be merged operate at different stages of the supply chain.
What is an industry Vertical & Horizontal?
Vertical markets are a group of companies focused on a specific niche. Companies in a vertical market provide targeted insight and specialized services. Horizontal markets are the opposite of vertical markets in that they sell their goods and services across multiple industries.