Table of Contents
What is the chemical formula?
A chemical formula (plural: formulae) is a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols, numbers, and sometimes also other symbols, such as parentheses, dashes, brackets, commas and plus (+) and minus (−) …
What is the chemical name for ammonia?
Azane
Ammonia/IUPAC ID
The chemical formula for ammonia is NH3. It has many names including hydrogen nitride, Nitrosil, and Vaporole. Its molar mass is 17.0306 g/mol[1]. Ammonia has a Page 3 strong pungent odor.
What is the chemical formula for hydro?
Properties of Hydrosulfuric Acid
| Hydrosulfuric Acid | |
|---|---|
| Name | Hydrosulfuric Acid |
| Also Known as | Hydrogen Sulfide and Sulfane |
| Appearance | Colourless Gas |
| Chemical Formula | H2S |
How do you write the formula for ammonia?
NH3
Ammonia/Formula
What does the formula NH3 mean?
Ammonia
Ammonia is a compound of nitrogen and hydrogen with the formula NH3.
What is the formula of sodium hydrosulphite?
Na2S2O4
Sodium dithionite/Formula
What is hydrosulphite used for?
Sodium Hydrosulfite (or “Hydro”) is a universal reducing agent that is used for indigo dyeing. It is also used as a non-aggressive alternative to bleach for removing color from dyed fabrics and for whitening antique textiles.
What is Na2S2O4 used for?
Sodium dithionite (Na2S2O4), also known as sodium hydrosulphite and sodium sulphoxylate, is widely used in industry for its reducing properties and ability to react with oxygen. Historically, sodium dithionite (SDT) has been employed for textile applications, such as indigo dyeing [1].
How is ammonium made?
Ammonium ions, NH4+, are formed by the transfer of a hydrogen ion from the hydrogen chloride to the lone pair of electrons on the ammonia molecule. The hydrogen’s electron is left behind on the chlorine to form a negative chloride ion.