ricardoalfred66 ricardoalfred66

02-01-2016
Chemistry

contestada

Which notation represents an atom of sodium with an atomic number of 11 and a mass number of 24?

Respuesta :

Billymkhoi Billymkhoi

02-01-2016

Z, the lower number, is the atomic number. Therefore, Z=11.

A, the upper number, is the mass number. Therefore, A= 24.

Hope this helps~

Answer Link

Otras preguntas

what other areas beside egypt did the new kingdom pharoahs conquer

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?

write words to match the expression. 24- ( 6+3)

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?

what other areas beside egypt did the new kingdom pharoahs conquer

what other areas beside egypt did the new kingdom pharoahs conquer

which city was located nearest the nile river delta

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?

Which two numbers have a difference of 5 and a product of 3.36???