Periodic Table
balancing equations
Nomenclatures
measurements and calculations
electron configuration
100

What is the atomic number of Iron(Fe)?

26

100

balance the equation 

___N2 + ___H2 ---> ___NH3

1 N2 + 3 H2 ---> 2 NH3

100

what is the prefix for 7?

Hepta

100

What is certainty?

How accurate a measurement is.

100

what is the electron configuration of Fluorine?

1s2 2s2 2p5

200

What are colloms and rows called on the periodic table?

Periods and Groups

200

balance the equation

___KClO3 ---> ___KCl + ___O2

2 KCLO3 ---> 2 KCl + 3 O2

200

what is the prefix for 9?

Nonna

200

What are the 2 types of measurement?

Quantity and Unit

200

What's the electron configuration of Sodium?

1s2 2s2 2p6 3s1

300

What is the term for "Regular variation in the properties of an element"?

Periodic Trend

300

Balance the equation

___NaCl + ___F2 ---> ___NaF + ___Cl2

2 NaCl + 1 F2 ---> 2 NaF + 1 Cl2

300

What is NBR3?

Nitrogen Tribromide

300

How many rules do significant figures have?

4 rules

300

Whats the electron configuration of silicon?

1s2 2s2 2p6 3s2 3p2

400

What group has a -3 charge?

Group 15

400

Balance the equation: ___NH3+___H2SO4---->___(NH4)2SO4

2 NH3+1 H2SO4--->1 (NH4)2SO4

400

what do Covalent Nomenclatures do?

 Uses a prefix to describe the number of atoms in a molecule.

400

What is rule 3 of significant figures?

Sandwiched zeros are always significant.

400

Whats the electron configuration of Chlorine?

1s2 2s2 2p6 3s2 3p5

500

When doing electron configuration, what do you do to the number if it is in d(the yellow section)?

Subtract 1 from the front number

500

Balance the Equation

___Ca3(PO4)2 + ___SiO2 ---> ___P4O10 + ___CaSiO3

2 Ca3(PO4)2 + 6 SiO2 ---> 1 P4O10 + 6 CaSiO3

500

What is Si4F10?

Tetrosilicon Decaflouride

500

What type of zero is NEVER significant?

a leading zero
500

Whats the electron configuration of Silver?

1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d9

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