Question

(d) Caesium is another element in Group 1 of the Periodic Table.

(i) The table below lists some statements about the reaction of caesium with
cold water compared to the reaction of lithium with cold water.
Place ticks (✓) in the boxes to show the two correct statements.
the reaction with caesium is more vigorous
the reaction with caesium produces a different gas
the reaction with caesium produces an acidic solution
the reaction with caesium produces a different compound
the reaction of caesium is endothermic

Answer 1

Answer: The reaction with caesium is more vigourus.

The reaction with caesium produces different compund.

Step-by-step explanation:

Cold water and cesium react to produce hydrogen gas and a mixture of cesium and hydroxide ions as byproducts.