answersLogoWhite

0

Boron-12 has 5 protons and 7 neutrons.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

Why does boron-11 have 5 protons and 5 neutrons?

Boron-11 is an isotope. The atomic number of Boron is 5 which means it has 5 protons, (if there were more or less protons the element wouldn't be boron). the isotope number (11) is the number of protons plus neutrons. to find out the number of neutrons you would take take the isotope and subtract it by number of protons (11-5) which yields 6. To find the isotope add the number of protons to the number of neutrons.


What is the identity of an element with 5 protons 7 neutrons and 5 electrons?

Five protons makes this the element boron. The number of protons is the atomic number, and determines the identity of an element. This example would be the boron-12 isotope because it contains 5 protons and 7 neutrons.


What gaseous element has 5 valence electrons and fewer neutrons than sodium?

The gaseous element with 5 valence electrons and fewer neutrons than sodium is Boron. Boron has 5 protons and 5 neutrons, while sodium has 11 protons and about 12 neutrons.


How many neutrons protons and electron are in the following elements manganese magnesium Argon Potassium Gold Hydrogen Fluorine Silicon Boron Bromine?

Manganese: 25 protons, 30 neutrons, 25 electrons. Magnesium: 12 protons, 12 neutrons, 12 electrons. Argon: 18 protons, 22 neutrons, 18 electrons. Potassium: 19 protons, 20 neutrons, 19 electrons. Gold: 79 protons, 118 neutrons, 79 electrons. Hydrogen: 1 proton, 0 neutrons, 1 electron. Fluorine: 9 protons, 10 neutrons, 9 electrons. Silicon: 14 protons, 14 neutrons, 14 electrons. Boron: 5 protons, 6 neutrons, 5 electrons. Bromine: 35 protons, 45 neutrons, 35 electrons.


How many protons and neutrons are there in atom of carbon 12?

Carbon 12 has 6 protons and 6 neutrons.


How many protons have magnesium?

12 protons, 12 electrons, 12 neutrons


How many protons and neutrons are there in C-12 isotopes?

The C-12 isotope has 6 protons and 6 neutrons.


Which element has 6 protons and 6 neutrons?

carbon or boron


How many protons neutrons and elecrons are in carbon?

protons: 6 electrons: 12 neutrons: 6


How many proton in c-12 and neutrons?

Carbon 12 has 6 protons and 6 neutrons. The amount of neutrons is exactly the same as the amount of protons.


Which element has 5 protons 7 neutrons 5 electrons and a mass of 12?

The element with 5 protons and 7 neutrons would be Boron (atomic number 5). However, the element also having 5 electrons doesn't match the standard atomic structure, so it could be an ionized form of Boron.


How many proton and neutrons in C-12?

Carbon 12 has 6 protons and 6 neutrons. The amount of neutrons is exactly the same as the amount of protons.