Question

why do we call oxygen sulphur group as chalengen family

Answer 1

because oxygen and sulfur are consist at 16 group

Answer 2

$<b><marquee>HEY!!! </marquee>$

HERE'S YOUR ANSWER

⬇️⬇️⬇️

Because it is 0.0384% of the Earth's crust, sulfur is the seventeenth most abundant element following strontium. ... Selenium is a non-metal and can be compared chemically to its other non-metal counterparts found in Group 16: The Oxygen Family, such as sulfur andtellurium

THANK YOU

PLEASE MARK ME AS A BRIANLIST HAVE A GREAT DAY