Each subshell is uniquely specified by a combination of the principal quantum number ( n) and the azimuthal quantum number ( ...

In the context of the 2s subshell, this means that one electron can have the quantum numbers n = 2, l = 0, ml = 0, and ms = +1/2, while the other electron in the same 2s orbital must have n = 2, l = 0 ...

In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with general ...

These are some pros and cons to consider before you hit the road Hard-shell luggage (left) may provide the most security, while soft-sided bags (right) can fit more easily into tight spaces. By ...

Kelly Main is a Marketing Editor and Writer specializing in digital marketing, online advertising and web design and development. Before joining the team, she was a Content Producer at Fit Small ...

Ashlee is an insurance editor, journalist and business professional with an MBA and more than 17 years of hands-on experience in both business and personal finance. She is passionate about empowering ...

President Donald Trump has made a temporary halt to the development of offshore wind farms off the coast of the US state of New Jersey permanent, according to several news agencies. Trump made the ...