Gallium

Gallium
	Atomic Number: 31 Atomic Weight: 69.723 Melting Point: 302.91 K (29.76°C or 85.57°F) Boiling Point: 2477 K (2204°C or 3999°F) Density: 5.91 grams per cubic centimeter Phase at Room Temperature: Solid Element Classification: Metal Period Number: 4 Group Number: 13 Group Name: none