Metals
Metals can be found on the _____ side of the Periodic Table of Elements
Left
Non-metals can be found on the ______ side of the Periodic Table of Elements
Right
Metalloids are found along the _______ line of the Periodic Table of Elements
zigzag
This metal is a liquid at room temperature
What is mercury
Metals are a _________ at room temperature. (Hint: think state of matter)
Solid
Non-metals are a _______ at room temperature. (Hint: think state of matter)
Liquid or gas
Metalloids _______ _________ of both metals and non-metals
Share properties
This element is a poor conductor of heat and electricity even though it is considered a metal
What is aluminum
This word is defined as, "Can be drawn into a wire"
Ductile
This word can be defined as, "not shiny"
Dull or non-metallic
4 metalloids are:
B, As, Te, and At
What are their real names?
(Use your periodic table)
Boron, Arsenic, Tellurium, Astatine
Sodium explodes with water; chlorine is a poisonous gas. What is the compound that is made when they are bonded together chemically?
NaCl
Table salt!
This word can be defined as, "Can be hammered into sheets without breaking"
Malleable
This word means "breakable" or "fragile"
Brittle
The most common metalloid found in the Earth's crust is Si, what does this stand for?
Silicon
What is the chemical symbol for gold?
Au
This metal is so light, it can float on water. What element is it? Li is its chemical symbol
Lithium
This non-metal can be found at Yosemite National Park. It smells like rotten eggs
Sulfur
This metalloid used to be used as makeup in Ancient Egyptian times; its chemical symbol is Sb
Antimony
How many elements are found in nature? How many are man made?
98 in nature
20 are man made