Sig Figs
Numbers 1-9 are
What is significant
1000 mL =
What is 1L
Who came up with the Atomic Theory?
What is Dalton
What direction does groups go on the periodic table?
What is down
What is the name of group 8A?
What is Noble Gases
Is a zero if front of a decimal significant?
What is no
1000g =
100cm=
What is 1kg
What is 1m
Who used the Cathode Ray Tube?
What is J.J. Thompson
What direction does periods go on the periodic table?
What is across
What is the name of 3B-10B?
What is Transition Metals
What math function rule requires an answer to have the least amount of sig figs?
What is multiplication/division
2.54cm =
What is 1in
What did the Ray Tube find?
What is electrons
What's the name of group 1A?
What is Alkali Metals
What are the names of the bottom groups?
What is Lanthanides and Actinides
What math function rule requires the least amount of decimal places?
What is addition/subtraction
454g =
what is 1lb
Who did the Gold Foil Experiment?
What is Ernest Rutherford
What is the name of group 2A?
What is Alkaline Earth Metals
What is the element in group 2A period 3?
What is Mg
If a zero is sandwiched between two significant numbers, it are...
What is significant
1mL =
What is 1cm3
What did the Gold Foil Experiment find?
What is protons
What is the name of group 7A?
What is Halogens
What is the element in group 6A period 6?
What is Po