输入任意单词!

Phosphorous Meaning in English

word

ˈfɑsfɝəs
FAHSS-fer-uss
fˈɒsfəɹəs
FOSS-fuh-russ

释义

Phosphorous describes a chemical compound containing phosphorus with a lower oxidation state, often used to refer to substances based on the element phosphorus, especially in chemistry.

用法与细微差别

"Phosphorous" is an adjective, mostly used in scientific contexts to distinguish from "phosphoric" (higher oxidation state). Not to be confused with "phosphorus" (the element itself). Common in terms like "phosphorous acid" and "phosphorous fertilizers".

例句

Phosphorous compounds are important in chemistry.

basic

Farmers sometimes use phosphorous fertilizer for their crops.

basic

They studied the reaction of phosphorous acid in the lab.

basic

You can tell it's phosphorous acid by its unique smell.

natural

Be careful—phosphorous chemicals can be hazardous if not handled properly.

natural

When people talk about phosphorous vs. phosphoric acids, they're referring to different chemical properties.

natural