Scientific Notation, SigFigs & Unit Conversions
Significant figures in this number: 0.023040
What is 5 sig figs?
Direction of the periods
What is horizontal?
Block containing Carbon
What is the p-block?
Model of elements that only shows valence electrons
What is a Lewis structure?
What are "ide"?
Scientific notation of 3,500,000
What is 3.5 x 106?
Group with full valence shell of electrons
What are Noble Gases?
Element with e- configuration: 1s22s22p63s1
What is sodium?
Oxygen's number of valence electrons
What is 6?
Type of compound that requires prefixes in the name to match the subscripts
What is a covalent compound?
(3.2 x 102) x (4.24 x 10-5) =
*Answer needs correct amount of sigfigs
1.4 x 10-2
Number of protons, neutrons, and electrons in the neutral element Argon
What is 18 p+, 22 n, 18 e-?
Unabbreviated e- configuration of Aluminum
What is 1s22s22p63s23p1?
Type of compound that uses an arrow to show electron transfer
What is an ionic compound?
Name of P2S5
What is diphosphorus pentasulfide?
1,192 - 842.4 - 74.20
*Answer needs the correct number of sigfigs
What is 275?
Versions of an element with the same number of protons but different numbers of neutrons
What are isotopes?
Abbreviated e- configuration of Titanium
What is [Ar] 4s23d2?
How bonded pairs are shown in a Lewis structure
What are lines?
Chemical formula of sodium oxide
What is Na2O?
Number of mL in 13.8L
1000mL = 1L
What is 13,800mL?
Charge of alkaline earth metals
What is 2+?
What is Bismuth?
Maximum number of electrons on an element's second shell
What is 8?
Name of PbO, where Pb has a charge of 2+
What is lead (II) oxide?