Which of the following notations is the correct noble gas configuration for Li? A. 1822s1
B. [He]12251
C. 1225
D. [He]2s?
SUBMIT

What mass of carbon dioxide is produced from the complete combustion of 4.50×10−3 g of methane?

Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.

Find the number of grams of hcl needed to react completely with .50 moles of magnesium.