Someone can help me whit this? I have the whole document too.

1a. Metalloids have properties that are between metals and non-metals, they are alo known as semi-metals.

b.) The yellow border consisting of silicon, boron, Ge As, etc., are metalloid elements

2a.) Non-metals are on the right side of the periodic table.

B.) Non-metals have poor conductivity, are not malleable or ductile, are not sonorous. They are basically the opposite of metals.

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates