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What element has 11 protrons?
Sodium does.
Difference between ions and atoms?
Atoms are neutral particles consisting of protons, neutrons, and electrons, while ions are charged particles formed when atoms gain or lose electrons. Ions can be positively charged (cations) if they lose electrons or negatively charged (anions) if they gain electrons. Atoms do not have a net charge, whereas ions have a net positive or negative charge.
How many particles are in the atom of Sodium?
A neutral sodium atom consists of 11 protons, 11 electrons, and usually 12 neutrons.
How many protrons neutrons and electrons are in sodium?
Just remember the atomic number is the amount of protons and electrons there is 11 in sodium, and 12 neutrons in sodium. To find neutrons you round the atomic mass if needed then subtract it from the number. So sodium's mass is 22.9 so you round it to 23 subtracted by the atomic number, which is 11 giving you 12. Hope that helps
How does an atom of sodium has a larger mass than a atom of neon. how is this possible when neon has so many more valence electrons?
sodium has more protons and neutrons. electrons have practically no mass, valence electrons are just outer orbital electrons. sodium has 11 protons, 11 electrons, and 12 neutrons. Mass is 23. neon has 10 protons, 10 electrons, and 10 neutrons. Mass is just 20. The neon atom has 10 protons and 10 neutrons for a mass number of 20. The sodium atom has 11 protons and 12 neutrons for a mass number of 23. The number of valence electrons has no bearing on mass number or atomic weight.
A neutral atom contains 12 neutrons and 11 electrons. what is the number of protrons in this atom is?
A neutral atom with 11 electrons would, by definition, have to have 11 protons. In this case, we are talking about Sodium.
What element has 11 protrons?
Sodium does.
How many protrons does sodium have?
there are 11 neutrons.
Difference between ions and atoms?
Atoms are neutral particles consisting of protons, neutrons, and electrons, while ions are charged particles formed when atoms gain or lose electrons. Ions can be positively charged (cations) if they lose electrons or negatively charged (anions) if they gain electrons. Atoms do not have a net charge, whereas ions have a net positive or negative charge.
What is the number of electrons in sodium?
There are a total of 11 electrons in Sodium.
How many subatomic particles are in sodium?
Sodium (23Na) has 11 protons and electrons and 12 neutrons.
How many protons and electrons dose Na plus have?
11 protons and 10 electrons
How many protons and neutrons and electrons does the ion Na 1?
The ion Na+ has 11 protons, 12 neutrons, and 10 electrons. This is because sodium has an atomic number of 11, meaning it naturally has 11 protons and 11 electrons, but as an ion with a +1 charge, it has lost 1 electron.
How many protons electrons does sodium have?
The atomic number of sodium is 11 which means it has 11 protons and 11 electrons.
How many subatomic particles are in sodium-25?
The isotope 25Na has 11 protons and electrons and 14 neutrons.
Do protons and electrons cancel each other out?
In any neutrally charged atom ; YES!!!! e.g. Carbon. Carbon has 6 protons (+) and 6 electrons (-). However, when an atom loses or gains electrons, the numbers are NOT equal, and the atom is now known as an ION. e.g. Sodium Sodium has 11 protons and 11 electrons. The Sodium ION has 11 protons and 10 electrons. and has the symbol (Na^(+)). NB 11(+) + 10(-) = +1 = '+'.
What are the names and numbers of the particles in an atom of sodium?
The atomic number is 11 and atomic mass is 23. The number of protons and electrons in sodium is 11 and the number of neutrons is 12
