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Is limestone element?
Chemical formula for limestone is CaCO3. It is an inorganic compound.
Is glass an element or a cpompound?
Glass is a mixture, not an element or compound. It is made by melting together a combination of materials such as silica, soda ash, and limestone, which are then cooled to form a hard, transparent material.
What element is in coal limestone and petroleum?
Carbon is the main element found in coal, limestone, and petroleum. However, limestone also contains calcium carbonate and some impurities, while petroleum contains hydrocarbons such as methane, ethane, and propane.
Is marble a element compound or mixture?
It is almost a compound - calcium carbonate - but with little amounts of other substances which makes it, technically, a mixture.
How do you calculate the grams of an element in a specific amount of a compound?
To calculate the grams of an element in a compound, you need to find the molar mass of the element and the compound. Then, use the formula: (mass of element/molar mass of compound) x molar mass of element. This will give you the grams of the element in the compound.
Is limestone element?
Chemical formula for limestone is CaCO3. It is an inorganic compound.
Is glass an element or a cpompound?
Glass is a mixture, not an element or compound. It is made by melting together a combination of materials such as silica, soda ash, and limestone, which are then cooled to form a hard, transparent material.
Limestone is a compound or element or mixture?
Limestone is principally CaCO3, which is a compound. Because naturally occurring limestone is usually formed from sea shells and ocean bottom debris mixed together, naturally occurring limestone is usually a mixture. Naturally occurring limestone in caves in the form of stalactites and stalagmites can be much more nearly pure than limestone formed from former sea beds, but even these kinds of cave limestone generally contain some materials other than pure CaCO3.
Is quicklime a compound or an alloy?
Quicklime is a compound, specifically calcium oxide (CaO), which is produced by heating limestone in a process called calcination. It is not an alloy because it is composed of a single type of element, calcium.
What element is in coal limestone and petroleum?
Carbon is the main element found in coal, limestone, and petroleum. However, limestone also contains calcium carbonate and some impurities, while petroleum contains hydrocarbons such as methane, ethane, and propane.
Is marble a element compound or mixture?
It is almost a compound - calcium carbonate - but with little amounts of other substances which makes it, technically, a mixture.
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.
Is limestone a metallic or a nonmetallic mineral?
Limestone is a nonmetallic mineral. It is a sedimentary rock primarily composed of calcium carbonate, which is a chemical compound with a nonmetallic element (calcium) and a nonmetallic element (carbon) bonded together. Metallic minerals, on the other hand, are composed of metals or have metallic properties. Limestone does not fall into this category.
Is sulfur element compound or mixture?
element. Sulfur dioxide (SO2) is a compound
What element is a solid found in marble limestone chalk and teeth?
Calcium is the element found in marble, limestone, chalk, and teeth.
Is limestone included in acid rain?
Limestone is an alkaline compound and not included in acid rains.
Is KCl an element or compound?
KCl is a compound not an element.
