The chemical name for HNO3 is Nitric Acid.
Sarin is a chemical weapon, a nervous agent.
A plant does not have a chemical name it has a botanical name = Capsicum Annuum.Only pure chemical compounds have chemical names.
Calcium Sulfide
The chemical name is copper nitrate
The chemical name is in the English language polonium.
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john Another answer: While "John" is a name, there is no word that ends in "hn" with only four letters.
Hahnium was a proposed name for element 105 but was rejected by IUPAC in favor of (Db) dubnium.
Hn is not an element on the periodic table.
The piece is 18k gold, the "hn" is the artist's initials
Sarin is a chemical weapon, a nervous agent.
The marking "Hn 925 China" on a necklace indicates that the piece is made of sterling silver, as "925" signifies that it contains 92.5% silver. The "Hn" may refer to the manufacturer's initials or brand name, while "China" indicates that the item was made in China. This marking assures buyers of the metal's quality and origin.
It's HN. The Internet TLD (Top Level Domain) is .hn
HN stands for hemagglutinin neuraminidase, a protein found in some viruses.
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