Chem Review <3 (W,E con, DA)

waves

100

The relationship between wavelength and frequency

Indirect or inverse

200

Green light has a frequency of 6.01 x 10¹⁴ Hz. What is the wavelength?

4.99 x 10^-7 m

300

The parts of the electromagnetic spectrum in order from shortest wavelength to longest

Radio, Micro, Infrared, Visible, UV, X-Ray, & Gamma

400

What is the frequency of a photon of light whose energy is 3.4x10^-19J?

5.1x10¹⁴ Hz

500

What is the wavelength of X-rays having a frequency of 4.80 x 10¹⁷ Hz? 

6.25 x 10^-10 m

e configurations

100

6 is the maximum number of electrons for which sublevel?

p

200

How many orbitals are found in the d subshell?

5

300

Which element has the following electron configuration?

1s² 2s² 2p⁶

Neon

400

What is the electron configuration for calcium?

1s² 2s² 2p⁶ 3s² 3p⁶ 4s²

500

How many unpaired electrons are in Manganese?

5

DA

100

Convert: 15632 mm to m

15.632 m

200

How many minutes are in 156 hours?

9360 min

300

How many dozens are in 35498 doughnuts?

2958.17 dozen

400

Convert 6,500,000 seconds to days.

75.23 days

500

How many mL are equal to 0.0086 L?

8.6 mL

e configurations 2

100

Draw the Lewis valence electron dot structure for 1^s2 2s² 2p⁶ 3s² 3p⁵

Element with 7 val e

200

Draw the Lewis valence electron dot structure for 1s2 2s2 2p6 3s2  

Element with 2 val e

300

What is the noble gas configuration for the nitrogen atom (N)?

[He] 2s² 2p³

400

What is the noble gas configuration for the Arsenic atom?

[Ar] 4s² 3d¹⁰ 4p³

500

Write electron configuration notation for a calcium ion (Ca2+).

1s² 2s² 2p⁶ 3s² 3p⁶