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Periodic Table
What’s the Matter?
It’s Elementary
Lab Stuff
Pot Luck
100
columns on periodic table
What are groups or families
100
smallest particle of matter
What is an atom
100
simplest form of matter
What is an element
100
read at eye level?at bottom of meniscus
What is how to read a?graduated cylinder
100
stuff everything is made of
What is matter
200
rows on periodic table
What are periods
200
two or more elements?chemically combined?(new properties)
What is a compound
200
element at?group 13 & period 3
Where is aluminum located?
200
used to accurately ?measure liquids
What is a graduated cylinder
200
shiny, malleable, ductile,?conducts heat & electricity
What are metals
300
1st periodic table
Who is Mendeleev
300
two or more substances?physically combined?(original properties)
What is a mixture
300
group and period? of copper
What is group 11 ?period 4
300
lab that showed an increase in temperature
What is yeasty beasties
300
most of the elements?on the periodic table
What are metals
400
revised periodic table?by atomic number
Who is Moseley
400
matter type in which ?you can see the parts
What is heterogeneous ?mixture
400
Atomic number is 79
What is golds atomic number
400
two signs of a chemical?reaction shown in lab
What is 1) change in temperature?(absorption/release of heat) ?2) bubbles?(generation of a gas
400
elements in NaHCO3
What are sodium, hydrogen?, carbon, and oxygen
500
two ways the periodic?table is arranged
What are atomic number? family/group?metals/non-metals
500
copper chloride (CuCl2)? sugar (C6H12O6)
What are compounds
500
alkali metal group #
What is group one
500
Most important safety rule when working with dangerous chemicals
What is wear your goggles
500
happens at regular intervals
What is periodic