Which is the balanced version of the half-reaction below that occurs in basic solution?

CIO → CI

A. 2010 → 2Cl + O2

B. CIO + H2O → Cl + 20H"

C. CIO +

el

O D. ClO + H2O + 2e → Cl + 20H

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?

Which item is most likely part of the safety contract