are protons positive or negative ?

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https://chem.libretexts.org/Courses/Anoka-Ramsey_Community_College/Introduction_to_Chemistry/04:_Atoms_and_Elements/4.04:_Protons_Neutrons_and_Electrons

https://chem.libretexts.org/Courses/Anoka-Ramsey_Community_College/Introduction_to_Chemistry/04:_Atoms_and_Elements/4.04:_Protons_Neutrons_and_Electrons
4.4: Protons, Neutrons, and Electrons – Chemistry LibreTexts
Protons and neutrons have approximately the same mass, but they are both much more massive than electrons (approximately 2,000 times as massive as an electron). The positive charge on a proton is equal in magnitude to the negative charge on an electron. As a result, a neutral atom must have an equal number of and electrons.

https://www.khanacademy.org/science/ap-biology/chemistry-of-life/elements-of-life/a/matter-elements-atoms-article

https://www.khanacademy.org/science/ap-biology/chemistry-of-life/elements-of-life/a/matter-elements-atoms-article
Matter, elements, and atoms | Chemistry of life (article) – Khan Academy
The first is the tiny atomic nucleus, which is in the center of the atom and contains positively charged particles called protons and neutral, uncharged, particles called neutrons. The second, much larger, region of the atom is a cloud of electrons, negatively charged particles that orbit around the nucleus.

https://chem.libretexts.org / Bookshelves / Physical_and_Theoretical_Chemistry_Textbook_Maps / Supplemental_Modules_(Physical_and_Theoretical_Chemistry) / Atomic_Theory / The_Atom / Sub-Atomic_Particles

https://chem.libretexts.org / Bookshelves / Physical_and_Theoretical_Chemistry_Textbook_Maps / Supplemental_Modules_(Physical_and_Theoretical_Chemistry) / Atomic_Theory / The_Atom / Sub-Atomic_Particles
Sub-Atomic Particles – Chemistry LibreTexts
30 janv. 2023The positive charge of protons cancels the negative charge of the electrons. Neutrons have no charge. With regard to mass, protons and neutrons are very similar, and have a much greater mass than electrons. … Charge is written with the number before the positive or negative sign Example, 1+ Note: The atomic mass number is not the same as the …

https://en.wikipedia.org/wiki/Proton

https://en.wikipedia.org/wiki/Proton
Proton – Wikipedia
Proton A proton is a stable subatomic particle, symbol p , H +, or 1 H + with a positive electric charge of +1 e ( elementary charge ). Its mass is slightly less than that of a neutron and 1,836 times the mass of an electron (the proton-to-electron mass ratio ).

https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Map:_Introductory_Chemistry_(Tro)/04:_Atoms_and_Elements/4.04:_The_Properties_of_Protons_Neutrons_and_Electrons

https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Map:_Introductory_Chemistry_(Tro)/04:_Atoms_and_Elements/4.04:_The_Properties_of_Protons_Neutrons_and_Electrons
4.4: The Properties of Protons, Neutrons, and Electrons
18 juil. 2022Rutherford proposed that these electrons orbit a positive nucleus. In subsequent experiments, he found that there is a smaller positively charged particle in the nucleus, called a proton. There is also a third subatomic particle, known as a neutron. Electrons are one of three main types of particles that make up atoms.

https://www.acs.org/content/dam/acsorg/msc/downloads/chapter-4/lesson-1/ch4-l1-lesson-plan.pdf

https://www.acs.org/content/dam/acsorg/msc/downloads/chapter-4/lesson-1/ch4-l1-lesson-plan.pdf
PDF Chapter 4, Lesson 1: Protons, Neutrons, and Electrons
Protons have a positive charge. Electrons have a negative charge. The charge on the proton and electron are exactly the same size but opposite. Neutrons have no charge. Since opposite charges attract, protons and electrons attract each other. Summary Students will put a static charge on a strip of plastic by pulling it between their fingers.

https://www.britannica.com/science/proton-subatomic-particle

https://www.britannica.com/science/proton-subatomic-particle
Proton | Definition, Mass, Charge, & Facts | Britannica
27 oct. 2023The proton’s positive charge is equal and opposite to the negative charge on an electron, meaning a neutral atom has an equal number of protons and electrons. atoms How atoms can be seen. See all videos for this article More than 90 types of atoms exist in nature, and each kind of atom forms a different chemical element .

https://www.thoughtco.com/protons-neutrons-and-electrons-in-an-atom-603818

https://www.thoughtco.com/protons-neutrons-and-electrons-in-an-atom-603818
Number of Protons, Neutrons, and Electrons in an Atom – ThoughtCo
Protons are positive-charged, while electrons are negatively charged, and neutrons are neutral. The number of protons in an atom is the element number, and the number of electrons is the same as the number of protons. The number of neutrons is the mass number minus the atomic number. Learn how to find the number of , electrons, and neutrons for any atom using the periodic table.

https://chem.libretexts.org/Courses/Rutgers_University/Chem_160:_General_Chemistry/01:_Atoms/1.08:_Subatomic_Particles_-_Protons_Neutrons_and_Electrons

https://chem.libretexts.org/Courses/Rutgers_University/Chem_160:_General_Chemistry/01:_Atoms/1.08:_Subatomic_Particles_-_Protons_Neutrons_and_Electrons
1.8: Subatomic Particles – Protons, Neutrons, and Electrons
For example, any atom that contains six protons is the element carbon and has the atomic number 6, regardless of how many neutrons or electrons it may have. A neutral atom must contain the same number of positive and negative charges, so the number of protons equals the number of electrons.

https://socratic.org/questions/are-protons-positive-neutral-or-negative

https://socratic.org/questions/are-protons-positive-neutral-or-negative
Are protons positive, neutral or negative? | Socratic
The web page provides two answers to the question of whether protons are positive, neutral or negative in terms of charge. One answer explains that protons have a positive charge of 1e, which is equal to about 1.602 ⋅ 10^-19C, and the other answer explains that protons are charged massive particles with an opposite electric charge to electrons. lesoutrali bot