The electron configuration for aluminum (Al) is shown below: 1s22s22p63s23p1 Which diagram shows the correct distribution of electrons in the electron shells of an aluminum atom?

Marc was told his dinner would be ready at 18:00. He left his house at 12:00 and traveled in his car at an average speed of 45 mph to his moms house 300 miles away. Did Marc make it in time for dinner

Why 4th is not occur But triple bond occurs

They are lightning rods, and their purpose is to? A) protect the building in the event of thunder. B) protect the building in the event of a lightning strike. C) protect the building in the event of rain.

Where does condensation occur A. Hydrosphere B. biosphere C. lithosphere D. atmosphere

Assuming that copper in this situation has a 1 + charge, what would be the formula of the ionic compound that it would make with a phosphate anion? Cu3 (PO4) Cu (PO4) 2 (PO4) 3Cu (PO4) 2Cu3

The formation of a peptide bond between two amino acids is an example of: O Group transfer O Isomerization A condensation reaction 0 Cleavage

Which type of reaction occurs in the following? 2HgO (s) - - 2Hg (l) + O2 (g) 1. a decomposition reaction in which a metal is reduced 2. an acid-base neutralization reaction to produce oxygen gas a displacement 3.

Does all matter have density explain?

Which isotope of nirtogen is more abundent?

What is the name of the group 8 elements and what makes them special?