Quartz hasn't uses at home.
Any household items contain chlorophyll.
Household items doesn't contain polonium.
Quartz hasn't uses at home.
Any household items contain technetium.
Household items do not contain the highly radioactive element polonium.
gravy
none.
disinfectants.
it pens
Bromothymol blue has no household uses.
Insecticide and disinfectants
pennies