Answer:
Louis Tomlinson, Emma Watson.
Explanation:
Thanks....you too ^_^
Answer:
A pure substance has a sharp melting point (melts at one temperature) and a sharp boiling point (boils at one temperature). A mixture melts over a range of temperatures and boils over a range of temperatures. Homogeneous mixtures are called solutions.
Carbon is not very reactive at room temperature
Answer:
will occur because K is more active than Mg
