Read the following question and answer:
On heating 'X' at \(373\ K\), it loses water molecules and becomes 'Y'. 'Y' is used by doctors for supporting fractured bones in the right position.
i. Identify 'X' and 'Y'.
ii. Mention two other uses of 'Y' apart from supporting fractured bones.
i. Identify 'X' and 'Y'.
ii. Mention two other uses of 'Y' apart from supporting fractured bones.
i. 'X' and 'Y' is
ii. The other uses are .