garrettm4166 garrettm4166 08-02-2024 Mathematics contestada The formula of Lead nitrate is Pb(NO₃)₂. What is the ratio in which three elements combine with each other in this compound? 1) A) 1:2:6 2) B) 1:2:3 3) C) 2:1:3 4) D) 1:3:2