Answer:
Phosphorus
Explanation:
A group is a vertical column on the periodic table.
A period is a horizontal row on the periodic table.
Yes it is. Copper is the same mass and volume. Plus all pennies are made of copper
Answer:
≈29.94 [°C].
Explanation:
all the details are in the attachment, the answer is underlined with orange colour.
I have heard they can use hair is stocking or nets to absorb the oil out of the water