What kind of reaction is represented by 2K + 12 + 2KI?
O
A. A double-replacement reaction
O
B. A single-replacement reaction
O
C. A synthesis reaction
O
D. A decomposition reaction

Constitutional Monarch had its origins when King John was compelled to sign the Magna Carta that protected the barons from abusive of power from the king.  Later during the rise of Parliament, they presented the Bill of Rights that laid down a list of rights of individuals that further limited the power of the nobility.  When the English Civil War ended, the monarchy was restored but so as not to anger parliament, constitutional monarchy was establish that gave more power to the parliament than the king.

Explanation: