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When limestone fizzes when acid is added is physical or chemical change?
The fizzing of limestone when acid is added is a chemical change. This is because a chemical reaction occurs between the acid and the calcium carbonate in the limestone, resulting in the production of carbon dioxide gas.
Difference between a chemical and organic limestone?
Chemical limestone is synthetic and manufactured through chemical processes, often for specific industrial applications. Organic limestone, on the other hand, forms naturally from biological sources like shells and coral reefs, and is often used as a building material or in agriculture for soil improvement. Organic limestone may contain impurities from its natural formation, while chemical limestone can be tailored for specific composition and properties.
Is acid on a limestone producing carbon dioxide gas a physical or chemical change?
The reaction of acid on limestone to produce carbon dioxide gas is a chemical change. This is because new substances with different properties (carbon dioxide gas and water) are formed during the reaction, changing the chemical composition of the limestone.
The chemical name for limestone?
The Chemical name for limestone is Calcium Carbonate - CaCO3
What rock can be a chemical or organic rock?
Limestone is a type of rock that can be either chemical or organic in nature. Chemical limestone is formed through the precipitation of calcium carbonate, while organic limestone is made up of the remains of marine organisms like shells and coral.
Why can limestone have different textures?
The colours of limestones vary depending on their chemical composition. An iron content to limestone can give a tinge of iron oxide (rust) colour. The exact chemical composition will depend on the origin and geological process resulting that stone.
What two other rocks similar in chemical composition to limestone?
alkali and acid
When limestone fizzes when acid is added is physical or chemical change?
The fizzing of limestone when acid is added is a chemical change. This is because a chemical reaction occurs between the acid and the calcium carbonate in the limestone, resulting in the production of carbon dioxide gas.
When limestone is crushed is it a physical change?
Yes, crushing limestone is a physical change. This is because the chemical composition of limestone remains unchanged during the process of crushing. The size and shape of the limestone particles may change, but the chemical makeup remains the same.
Difference between a chemical and organic limestone?
Chemical limestone is synthetic and manufactured through chemical processes, often for specific industrial applications. Organic limestone, on the other hand, forms naturally from biological sources like shells and coral reefs, and is often used as a building material or in agriculture for soil improvement. Organic limestone may contain impurities from its natural formation, while chemical limestone can be tailored for specific composition and properties.
Is acid on a limestone producing carbon dioxide gas a physical or chemical change?
The reaction of acid on limestone to produce carbon dioxide gas is a chemical change. This is because new substances with different properties (carbon dioxide gas and water) are formed during the reaction, changing the chemical composition of the limestone.
Is limestone a chemical rock?
Yes limestone is a chemical rock
What are the uses Chemical limestone?
What are some uses of chemical limestone
Is limestone gives off carbon dioxide when heated physical or chemical?
When limestone is heated, it undergoes a chemical reaction called thermal decomposition, where it breaks down into calcium oxide (quicklime) and carbon dioxide gas. This is a chemical change because the chemical composition of the substance is altered during the process.
How many types of limestone are there?
There are two main types of limestone: (1) calcitic limestone, which is mainly composed of calcium carbonate, and (2) dolomitic limestone, which contains a combination of calcium carbonate and magnesium carbonate. These types of limestone have different properties and are used for various applications depending on their composition.
What is chemical limestone made of?
Chemical limestone can form when calcite is dissolved.
Which two rocks have similar composition to limestone?
Dolomite and chalk have similar compositions to limestone, as they are all primarily composed of calcium carbonate minerals. Dolomite contains a significant amount of magnesium carbonate in addition to calcium carbonate, while chalk is a type of limestone that is formed from the shells of marine organisms.
