TaylorFelipe6120 TaylorFelipe6120 Today at 10:09 AM Chemistry Answered Which reagent(s) below results in a visible change withl-butyne and can be used to differentiate it from 2-butyne?a) Ag(NH₃)₂⁺b) Cu(NH₃)₂²⁺c) KMnO₄/H⁺d)Br₂