Is sulfur the British spelling?

British English spelt it “sulphur” while North American English used the phonetic spelling “sulfur”. In the late 20thC, the International Union of Pure and Applied Chemistry (IUPAC) decided that the single spelling of sulfur was prefered.

Are there two ways to spell sulfur?

For the pale yellow nonmetallic element found especially in volcanic deposits, sulfur is the usual spelling in American English. Sulphur is generally the preferred spelling in nonscientific texts from outside North America, but sulfur is gaining ground in scientific writing throughout the English-speaking world.

Why does sulfur have two spellings?

The word ‘sulfur’ can be traced to Latin, where the oldest form seems to be sulpur, which, over time, became sulphur and then finally sulfur — the first example of the latter spelling is thought to date back the third century.

Why is sulphur capitalized?

The names of chemical compounds and chemical elements when written out, are common nouns in English, rather than proper nouns. They are capitalized at the beginning of a sentence or title, but not elsewhere. Elements and formulas (He, NO2.) should, of course, adhere to the proper capitalization.

Which is correct sulfur or sulphur?

Sulfur has been the preferred spelling of the International Union of Pure and Applied Chemistry (IUPAC) since 1990, and is the default form employed by many scientific journals 1. The alternative spelling sulphur may still be found in common use in the UK and Commonwealth, especially by laypeople.

How do you spell sulfur in Canada?

in Chemistry from 1987-2001 in the Dominion of Canada and we all spelt it Sulphur.

Why has the spelling of sulphur changed?

Which is correct sulfate or sulphate?

Spelling. “Sulfate” is the spelling recommended by IUPAC, but “sulphate” was traditionally used in British English.

What is correct sulfur or sulphur?

Do Canadians say spelled or Spelt?

“spelled” (39,200) is more common in Canada than “spelt” (2,470) “spelled” is the de facto standard on Wikipedia (261 v 45)

Which is correct sulphur or sulfur?

How do you spell the word sulphur?

The spelling sulfur predominates in U.S. technical usage, while both sulfur and sulphur are common in general usage. British usage tends to favor sulphur for all applications.