Sara63
Answered

Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Help with this question

Help With This Question class=
Help With This Question class=

Sagot :

so you know that   Oxygen. A, number of protons and neutrons=16 and Z, number of protons=8

so...you find the amount of neutrons a-z=n

16-8=n

16-8=8

then for oxygen A number of protons and neutrons,=18,Z,number of neutrons=8

so....18-8=N

18-8=10

so the difference is in the number of there neutrons, and the main reason of them being a isotope.

Isotope atoms mean, atoms with the same number of protons but different number of neutrons in their nuclei . The given oxygen atoms are isotopes meaning they have different number of neutrons in their nuclei . Oxygen 16 have 8 protons and 8 neutrons in its nucleus but Oxygen has 8 protons and 10 neutrons. That's what make them different.