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The limestone consists mainly of calcium carbonate: CaCO3 ,Calcite.
Like most other sedimentary rocks, limestones are composed of grains, however, around 80-90% of limestone grains are skeletal fragments of marine organisms such as coral or foraminifera. Other carbonate grains comprising limestones are ooids, peloids, intraclasts, and extraclasts. Some limestones do not consist of grains at all and are formed completely by the chemical precipitation of calcite or aragonite. (i.e. travertine.)
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How is chemistry related to Guatemala sinkhole?
Most sinkholes form when mildly acidic water dissolves limestone underground, this forms a limestone cave. A sinkhole occurs when the cave collapses.
When limestone is exposed what is released?
When limestone is exposed to weathering processes, it can release carbon dioxide (CO2) into the atmosphere. This occurs primarily through the chemical reaction of limestone (calcium carbonate) with acids, leading to its dissolution. Additionally, the breakdown of limestone can contribute to the release of calcium ions into surrounding environments, influencing soil and water chemistry.
Why have farmers made calcium oxide from limestone for hundreds of years?
aqa gcse chemistry eh? Im looking for the same answer
Do rocks like limestone contain sodium chloride?
no. It does not.I came across this question in a chemistry homework and found a good site wich told me the awnsers.Here is a link:What_chemicals_are_found_in_rocks_like_limestonehope this helped :)
Does limestone react with hcl?
Yes, limestone (calcium carbonate) will react with hydrochloric acid (HCl) to produce calcium chloride, carbon dioxide, and water. This is a common reaction used for identifying calcium carbonate in chemistry experiments.
How can limestone be helpful?
Limestone can be helpful in many way, it depends on what state it is in and the uses can vary. As solid limestone or crushed limestone, it can be used by extracting iron from it's ore, to make sodium carbonate, used in road contruction or to make concrete. As CaO (heated limestone), the uses are making steel Fromm iron, to neutrilize acidic soil or it can be a drying agent. CaOH2 (calcium hydroxide or slaked lime - lime stone when it's wetted) neutralises acidic soil. I got this info from my chemistry book :-d
What would happened if the formation of a superior limestone and a Columbia limestone?
If a superior limestone and a Columbia limestone were to form simultaneously or in close proximity, the geological implications could be significant. Each limestone type may exhibit distinct physical and chemical properties due to differences in their depositional environments, such as variations in water chemistry, biological activity, and sedimentation rates. This could lead to diverse ecosystems and sedimentary structures, influencing local biodiversity and resource distribution. Additionally, their interaction could affect regional tectonics and mineralization processes over time.
How is concrete formed from limestone?
concrete is formed from limestone by the combustion of the limestone (heating of the limestone)!
What is limestone cave formed of?
Limestone and limestone formations.
What is the common name for limestone?
The common name for limestone is simply "limestone".
What is the bust of Queen Nefertiti made of?
limestone
Who is limestone man?
limestone man is a man made out of limestone.
