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Redox Reactions

Q. Which one of these equations is a redox reaction? A) 2 Al(s) + 3 H2SO4(aq) → Al2(SO4)3(aq) + 3 H2(g) B) 2 KBr(aq) + Pb(NO3)2(aq) → 2 KNO3(aq) + PbBr2(s) C) CaBr2(aq) + H2SO4(aq) → CaSO4(s) + 2 HBr(g) D) H+(aq) + OH– (aq) → H2O(l) E) CO32– (aq) + HSO4–(aq) → HCO3– (aq) + SO42– (aq)

Solved • May 23, 2019

Redox Reactions

Q. For each chemical reaction listed in the table below, decide whether the highlighted atom is being oxidized or reduced.

Solved • May 16, 2019

Redox Reactions

Q. Determine the oxidizing agent in the following reaction. Ni(s) + 2 AgClO4(aq) → Ni(ClO4)2(aq) + 2 Ag(s)

Solved • May 14, 2019

Redox Reactions

Q. Can you explain how to solve this?

Solved • May 8, 2019

Redox Reactions

Q. how do you tell if something is a powerful oxidizing , reducing agent?

Solved • Apr 27, 2019

Redox Reactions

Q. Enter electrons as e-. Use smallest possible integer coefficients. If a box is not needed, leave it blank.

Solved • Apr 18, 2019

Redox Reactions

Q. Enter electrons as e-. Use smallest possible integer coefficients. If a box is not needed, leave it blank.

Solved • Apr 18, 2019