Table of Contents
- 1 What is the chemical formula for chalk?
- 2 What is the chemical formula of limestone?
- 3 What is the chemical name of quicklime?
- 4 What is the chemical name of marble?
- 5 What is chemical formula of copper?
- 6 What is the chemical name of oxygen?
- 7 What is burnt lime used for?
- 8 What chemical elements make up sand?
- 9 Is sand an element, a compound or a mixture?
- 10 What is the chemical composition of sand?
What is the chemical formula for chalk?
CaCO3
Calcium carbonate is a chemical compound with the formula CaCO3 formed by three main elements: carbon, oxygen, and calcium.
What is the chemical formula of limestone?
Limestone consists of calcium carbonate, which has the chemical formula CaCO3.
What is the chemical formula of toothpaste?
CHEBI:86431 – sodium fluorophosphate
| ChEBI Name | sodium fluorophosphate |
|---|---|
| ChEBI ID | CHEBI:86431 |
| Definition | Sodium fluorophosphate, commonly abbreviated MFP, is an inorganic compound with the chemical formula Na2PO3F. Typical for a salt, MFP is odourless, colourless, and water-soluble. This salt is an ingredient in toothpastes. |
What is the chemical name of quicklime?
Oxocalcium
Calcium oxide/IUPAC ID
What is the chemical name of marble?
Calcium carbonate
Calcium carbonate
| Names | |
|---|---|
| IUPAC name Calcium carbonate | |
| Other names Aragonite; calcite; chalk; lime; limestone; marble; oyster; pearl | |
| Identifiers | |
| CAS Number | 471-34-1 |
What is chemical formula of marble?
The chemical name of marble is calcium carbonate. Its chemical formula is CaCO3.
What is chemical formula of copper?
Cu
Copper is a malleable ductile metal that has high thermal and electrical conductivity. Copper is an element, hence it doesn’t have any chemical formula, although it is represented by the symbol Cu. When it combines with other radicals or elements then we can represent in a formula like CuSO4.
What is the chemical name of oxygen?
dioxygen
Oxygen is Earth’s most abundant element, and after hydrogen and helium, it is the third-most abundant element in the universe. At standard temperature and pressure, two atoms of the element bind to form dioxygen, a colorless and odorless diatomic gas with the formula O2.
What is the chemical name of soap?
Sodium hydroxide, also called caustic soda or lye, is a traditional chemical for soap-making.
What is burnt lime used for?
Burnt lime is used as a disinfectant for the treatment of manure and other digestive tract contents (PT 3). The function of burnt lime is to kill viruses, bacteria and parasites present in the media to which it is applied.
What chemical elements make up sand?
It is silicon and oxygen that make up sand. What are two main elements that make up sand – The Q&A wiki Oxygen and Silicon. Sand varies in composition by locality, but a common constituent tends to be silica [SiO2].
What are the physical and chemical properties of sand?
Sand is composed of all kinds of rocks and minerals, so its chemical properties greatly vary. Most sand is made of quartz, which is largely silicon oxide. Physically, sand is made up of tiny, loose grains of rocks or minerals that are larger than silt but smaller than gravel.
Is sand an element, a compound or a mixture?
Sand is a mixture, not a compound. Sand is classified as a heterogeneous mixture because it does not have the same properties, composition and appearance throughout the mixture. A homogeneous mixture has a uniform mix throughout.
What is the chemical composition of sand?
The chemical composition of sand is primarily SiO2, or silica. Silica, which is also named as quartz, is a type of mineral that makes up most of the sand types like beach sand.