IDNStudy.com, ang iyong gabay para sa maaasahan at mabilis na mga sagot. Magtanong at makatanggap ng maaasahang sagot mula sa aming dedikadong komunidad ng mga eksperto.

ron(II) can be oxidized by an acidic K2Cr2O7 solution according to the net ionic equation. Cr2O72- + 6 Fe2+ + 14 H+ 2 Cr3+ + 6 Fe3+ + 7 H2O If it takes 30.0 mL of 0.0250 M K2Cr2O7 to titrate 20.0 mL of a solution containing Fe2+, what is the molar concentration of Fe2+?

Sagot :

Answer:

tubig is H20.

Explanation:

pa brainliest po hihi