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What chemical test identifies shell and compact limestone?
The chemical test that identifies shell and compact limestone is the hydrochloric acid (HCl) test. When hydrochloric acid is applied to limestone, it reacts with calcium carbonate (the main component of limestone) to produce carbon dioxide gas, which is observed as effervescence or bubbling. This reaction confirms the presence of limestone or its components.
Is limestone a chemical rock?
Yes limestone is a chemical rock
What are the uses Chemical limestone?
What are some uses of chemical limestone
What is chemical limestone made of?
Chemical limestone can form when calcite is dissolved.
How does chemical limestone for?
Limestone is calcium carbonate - CaCO3.
Is limestone dissolved by carbonic acid chemical or mechanical?
The dissolution of limestone by carbonic acid is a chemical process. Carbonic acid reacts with the calcium carbonate in limestone to form calcium bicarbonate, which is soluble in water. This chemical reaction causes the limestone to dissolve.
What is the chemical that can wear away limestone?
H2O Yes water is a chemical and it can wear away limestone.
Is limestone made from clastic organis or chemical?
A purely chemical sedimentary limestone would contain no fossil remnants, organic limestone would.
Why is calcium carbonate a substance of limestone?
The chemical formula of limestone is CaCO3.
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.
State the name of chemical present in limestone?
The primary chemical present in 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.
