4b1 b3e 6a8 fb0 91c 130 d95 2b1 3de 3ac 0e0 94b 750 e05 930 490 6db 155 254 8f1 a94 486 d5b 852 c72 4f7 67d 47e cca 787 908 b7f cbc b64 f8f 644 1fe bad 0b2 3cf 2e1 255 a28 00d 7dc 936 f9c 20f 620 224 2cf 48e 649 c0a 40a b55 c99 599 855 96d 566 a00 774 243 a25 e01 716 6df 57b 515 4ce f97 b4e a24 0d8 1b4 f01 8b1 e11 148 031 48f 091 9ee 720 ea2 82a 6ac bdf 3ef 4bf 522 6ed c55 65d 13a b3e ce8 0e1 6a5
Explanation: Protons have a positive charge, and electrons have a negative charge. If there is an equal amount of electrons and protons, they will cancel each other out giving the atom an overall neutral charge.Mar 24, 2018
Is the number of protons always equal to the number of neutrons in an atom?
Number of neutrons is always greater than or equal to the number of protons. Number of neutrons is always greater than or equal to the number of protons.
Is the number of protons always equal to the number of electrons?
Heavier atoms tend to have more neutrons than protons, but the number of electrons in an atom is always equal to the number of protons.
Why is it wrong to say that atomic number of an atom is equal to its number of electrons?
The number of protons is generally equal to the number of electrons. The number of protons does not change. But the number of electrons can change if the atom loses or galns electrons. Therefore the atomic number of an atom is the nubmer of protons and not the number of electron.
Why is proton equal to electron?
An atom contains equal numbers of protons and electrons . Since protons and electrons have equal and opposite charges , this means that atoms are neutral overall.
When an atom has an equal number of protons and electrons it is said to?
electrically neutral An atom is considered to be electrically neutral if it has an equal number of protons and electrons. If an atom has a different number of electrons and protons, it is called an ion.
Why do atoms always have the same number of protons and electrons?
Answer: An electron is a negatively charged particle and a proton is a positively charged particle. As negative charged attracts the positive charged and vice versa, both electron and proton stays together so that overall charge is zero / neutral. Thus an atom always has equal electrons and protons to remain neutral.
Can atoms be positively or negatively charged?
An atom consists of a positively charged nucleus, surrounded by one or more negatively charged particles called electrons. The positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral….Atomic Structure.
| Particle | Charge | Mass (amu) |
|---|---|---|
| Neutrons | 0 | 1.00867 |
•Aug 15, 2020
How does a proton differ from an electron?
Protons have a positive charge. Electrons have a negative charge. The charge on the proton and electron are exactly the same size but opposite.
How is the atom affected if the number of protons does not equal the number of electrons?
When the number of electrons does not equal the number of protons, the atom is ionized. (The atom is then called an ion). Do not allow your atom to become too ionized. Ions are attracted to other atoms and molecules.
