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FSMTB MBLEx Exam - Topic 1 Question 27 Discussion

Actual exam question for FSMTB's MBLEx exam
Question #: 27
Topic #: 1
[All MBLEx Questions]

What is counted to determine the atomic number of an atom?

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Suggested Answer: B

Protons located within the nucleus are counted to determine the atomic number of an atom. This is different than the atomic mass which is a count of the total count of neutrons and protons within a nucleus.


by Irma at Jul 15, 2024, 09:54 AM

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Nu
4 months ago
Are you sure it's not neutrons? I always get confused.
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Aleta
5 months ago
Definitely protons, no doubt about it!
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Tabetha
5 months ago
Wait, I thought electrons mattered too?
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Remona
5 months ago
Totally agree, protons define the atomic number.
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Oretha
5 months ago
It's the number of protons that counts!
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Dwight
6 months ago
I’m pretty sure it’s protons that count for the atomic number, but I should double-check my notes.
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Fausto
6 months ago
Wait, is it neutrons or protons? I always mix those up when studying.
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Aimee
6 months ago
I remember practicing a question like this, and I think it was definitely about protons.
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Lashawnda
6 months ago
I think the atomic number is determined by the number of protons, but I’m not 100% sure.
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Kenia
6 months ago
I'm pretty confident the atomic number is determined by the number of protons in the nucleus. That's one of the key facts we've covered in this unit, so I'm going with B, Proton.
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Zana
6 months ago
Wait, I'm confused. I thought the atomic number was based on the number of electrons, not protons. This is tripping me up a bit. I'll have to review my notes to be sure.
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Noah
6 months ago
Okay, I've got this. The atomic number is the number of protons in the nucleus of an atom. So the correct answer must be B, Proton.
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Cathrine
6 months ago
This one seems pretty straightforward. I'm pretty sure the atomic number is determined by the number of protons in the nucleus.
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Timmy
6 months ago
Hmm, I'm a little unsure about this one. I know the atomic number has something to do with the particles in the atom, but I can't remember if it's protons, neutrons, or electrons. I'll have to think this through carefully.
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Cammy
6 months ago
Communication plans could also be a good option, as they often outline the notification process. But the incident response policy feels like the most direct and comprehensive source for this information.
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Bernardine
2 years ago
Protons, duh! If you can't count those, how will you know how many electrons to draw in the Bohr model?
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Tom
2 years ago
Without counting protons, it would be hard to know the atomic number.
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Nan
2 years ago
Yeah, protons are the answer. They define the element.
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Lajuana
2 years ago
Protons are definitely counted to determine the atomic number.
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Gertude
2 years ago
Haha, this question is a real atomic bomb. I bet the answer is 'all of the above' just to confuse us!
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Carole
2 years ago
Wait, wait, wait... is the answer actually the neutrons? I'm pretty sure that's what determines the isotope, not the atomic number.
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Kati
2 years ago
B) Proton
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Precious
2 years ago
No, the atomic number is actually determined by the number of protons in the nucleus.
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Yasuko
2 years ago
D) Nucleus
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Raul
2 years ago
C) Electron
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Martina
2 years ago
B) Proton
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Patria
2 years ago
A) Neutron
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Junita
2 years ago
I agree with Cherrie, the number of protons determines the atomic number of an atom.
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Micaela
2 years ago
The nucleus, of course! How else would you know how many protons are in the atom?
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Jesusa
2 years ago
I'm pretty sure it's the electrons that determine the atomic number. Didn't we learn that in high school chemistry?
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Louis
2 years ago
I remember learning that in chemistry class too. It's definitely the electrons.
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Kerrie
2 years ago
Yes, that's correct. Electrons are what determine the atomic number of an atom.
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Georgiann
2 years ago
I think you're right, it's the electrons that determine the atomic number.
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Carmelina
2 years ago
D) Nucleus
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Kizzy
2 years ago
C) Electron
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Christiane
2 years ago
B) Proton
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Erasmo
2 years ago
A) Neutron
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Hayley
2 years ago
Definitely the protons! Gotta count those positive charges to figure out the atomic number.
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Glen
2 years ago
That's right, the number of protons in an atom is what defines its atomic number.
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Stephanie
2 years ago
Yes, protons carry a positive charge and are found in the nucleus of an atom.
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Micaela
2 years ago
Protons are definitely counted to determine the atomic number.
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Rolland
2 years ago
Absolutely! Counting the number of protons in an atom will give you its atomic number.
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Lelia
2 years ago
That's correct! Protons carry a positive charge and are found in the nucleus of an atom.
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Haydee
2 years ago
Yes, you're right! Protons are what determine the atomic number.
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Cherrie
2 years ago
I think it's B) Proton because it's the positively charged particle in the nucleus.
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Chuck
2 years ago
A) Neutron
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Junita
2 years ago
C) Electron
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Cherrie
2 years ago
B) Proton
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