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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.
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.
Is chalk the same as the rock limestone?
It is pretty much the same. Chalk and limestone are made of the same elements, but to to make chalk they change the limestone a bit. First they change the shape and then make it smooth. I hope that helps!
What does limestone change into when under heat?
Cao + C02
Is adding lemon juice to limestone a chemical change?
Well, honey, when you mix lemon juice with limestone, you're causing a chemical reaction that breaks down the calcium carbonate in the limestone. This reaction forms calcium citrate, carbon dioxide, and water, which is definitely a chemical change. So, yes, adding lemon juice to limestone is a chemical change, no ifs, ands, or buts about it.
How does limestone change into marble?
Limestone changes into marble through a process called metamorphism. This process involves the recrystallization of the calcite mineral in limestone due to high pressure and temperature deep within the Earth's crust. This transforms the limestone into a more compact, harder, and denser rock known as marble.
What type of metamorphic rock will you get from limestone?
You will get marble, a metamorphic rock, from limestone. Marble forms when limestone is subjected to heat and pressure, causing it to recrystallize and change in mineral composition.
What rock is formed when limestone goes under metamorphic change?
When limestone undergoes metamorphic change, it can be transformed into marble. Marble is a metamorphic rock that is composed of recrystallized calcite or dolomite minerals. It is known for its beautiful veining and is commonly used in architecture and sculpture.
Is it physical or chemical change when acid on limestone produces carbon dioxide gas?
It is a chemical change.
Is limestone cave formation chemical or mechanical weathering?
chemical change
What rocks does marble change into?
Marble is a metamorphic rock that forms from the recrystallization of limestone or dolostone under high pressure and temperature conditions. When limestone or dolostone undergoes metamorphism, the calcite or dolomite minerals recrystallize to form marble. Therefore, the primary rocks that change into marble are limestone and dolostone.
When Acid is placed into limestone and produces carbon dioxide gas is this a physical or a chemical change?
This is a chemical change.
