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What is the chemical formula of chalk?
Chalk is CaCO3. The chemical name for chalk is calcium carbonate. It is a porous sedimentary rock, and is also a type of limestone. The White Cliffs of Dover are actually made from chalk.
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.
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.
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.
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.
What is Limestone's Chemical name?
CaCO3
What is them chemical name for limestone?
CaCO3
State the name of chemical present in limestone?
The primary chemical present in limestone is calcium carbonate (CaCO3).
What is the scientific name AND chemical formula for limestone?
Limestone is chiefly calcium carbonate, or CaCO3.
What is a chemical name for limestone?
Calcium carbonate. (CaCO3).
What is the chemical name for lime stone?
The chemical name for limestone is calcium carbonate.
What is the chemical name for the main compound in limestone Give the name not the formula?
The main compound in limestone is calcium carbonate.
What is the name of the chemical in limestone that reacts with acid?
calcium carbonate
Does limestone contain soduim chloride?
No! as limestone' s chemical formula is CaCO3
What is the chemical name for limestones?
the chemical name for limestone is Calcium CarbonateChemical formula is CaCo3Calcium carbonate, CaCO3.
Is limestone a chemical rock?
Yes limestone is a chemical rock
What are the uses Chemical limestone?
What are some uses of chemical limestone
