Is the real coefficient of expansion of water between 0^(@)C and 4^(@)C positive or negative? Explain.

Is the real coefficient of expansion of water between 0^(@)C and 4^(@)

1.	Is the real coefficient of expansion of water between 0^(@)C and 4^(@)C positive or negative? Explain.
Answer» Solution :It is negative since the volume DECREASES as TEMPERATURE increases from `0^(@)C` to` 4^(@)C.`