Try adding all the factors of 56 that are lower than 56 itself. If you get a sum that's higher than 56, then you not only show that it is abundant, but also why, namely, by the definition of "abundant".
The first few abundant numbers are: 12, 18, 20, 24, 30, 36, 40, 42, 48, 54, 56, 60, 66, 70, 72, 78, 80, 84, 88, 90, 96, 100, 102, …
No abundant is an adjective. Abundance is a noun
36 is abundant.
60 is abundant.
more abundant
m/z: 91, 190, 119, 56, 99, 56, 42 Starting with most abundant.
Abundant where? I assume this regarding the earth's crust. http://upload.wikimedia.org/wikipedia/en/5/56/Relative_abundance_of_elements.png Al and Fe are pretty similar, Al being slightly more abundant. Ti is slightly less abundant still and Cu is markedly the least abundant. That said, abundancy doesn't necessarily dictate how easily isolated an element is.
The first few abundant numbers are: 12, 18, 20, 24, 30, 36, 40, 42, 48, 54, 56, 60, 66, 70, 72, 78, 80, 84, 88, 90, 96, 100, 102, …
No abundant is an adjective. Abundance is a noun
36 is abundant.
12 18 20 24 30 36 40 42 48 54 56 60 70 72 78 80 84 90 96 100
60 is abundant.
Barium has 56 protons in its nucleus, making it a chemical element with an atomic number of 56. In its most abundant isotope, barium-138, it contains 82 neutrons. Barium has several isotopes, with a total of 13 known isotopes ranging from barium-130 to barium-144, but barium-138 is the most stable and common. In terms of subatomic particles, a typical barium atom has 56 protons and 82 neutrons, plus 56 electrons in its neutral state.
If a number is not abundant it cannot be made abundant!
56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.56' x 56' = 56 x 56 = 3136 sq feet.
Abundant
more abundant