These electron configurations are NOT valid, determine what is wrong with them: 19) 1s22s22p%3s23p645-4d104p5

20) 1s 2s22p%35230

21) [Ra] 7s2568

22) [Xe]

|>GIVING BRAINLIEST<|
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This is what i found “in a gas turbine engine, the combustor or combustion chamber is fed high pressure air by the compression system. early gas turbine engines used a single chamber known as a can type combustor. today three main configurations exist: can, annular and cannular (also referred to as can-annular tubo-annular).” i hope this you for what your looking for. can you plz mark me brainliest?

What do you mean there’s no jelly beans