Which word is used describe someone who is fair and has no bias? a- intelligent b- weak c- impartial d- good plz me

What is the polyatamic ion of thiosulfate

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.

What is the scientific name for weight?