answersLogoWhite

0

Neon. It has the biggest mass number.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

How many atoms are present in helium lithium beryllium boron carbon nitrogen and oxygen?

1 mole of the element has 6.023 x 1023 atoms 1 mole = 4 g of helium = 7 g of lithium = 9 g of beryllium = 11 g of boron = 12 g of carbon = 14 g of nitrogen = 16 g of oxygen


What elements attaches to a technetium atom?

Technetium react with oxygen, halogens, oxygen, sulfur, selenium, tellurium, boron, carbon etc. and can form alloys with metals.


What is the Lewis structure of boric acid?

The Lewis structure of boric acid consists of a central boron atom bonded to three oxygen atoms. Each oxygen atom forms a single bond with the boron atom, and there is also a coordinate covalent bond between one of the oxygen atoms and the boron atom.


When an oxygen atom is attached to a carbon atom the carbon atom becomes more .?

When an oxygen atom is attached to a carbon atom, the carbon atom becomes more electronegative. This is because oxygen is more electronegative than carbon, causing it to attract electrons towards itself, making the carbon atom more electron-deficient.


What has the largest ionization energy between oxygen carbon boron and nitrogen?

Nitrogen has the largest ionization energy among oxygen, carbon, boron, and nitrogen. This is because nitrogen has a smaller atomic size and higher effective nuclear charge compared to the other elements, making it harder to remove an electron from a nitrogen atom.


What elements make up carbon monoxide?

Carbon and oxygen : CO. Carbon monoxide is made of one carbon atom and one oxygen atom. Highly reactive within the human bloodstream.


What atom has 5 protons and 6 neutrons and 5 electrons?

I'm almost positive the protons always tell you the identification of an element on the periodic chart... the atom with 6 protons is Carbon a non metal but if electrons are 5 then it must be carbon cation C+.


What is the composition of a molecule of CO if C stands for carbon?

A molecule of CO consists of one carbon atom and one oxygen atom. The carbon atom is bonded to the oxygen atom through a double bond.


Is carbon monoxide an atom?

Yes. One carbon atom is bonded to one oxygen atom by two covalent bonds and one coordinate covalent/dative bond, to form a complete molecule.


What are the names of the atoms that comprise carbon dioxide?

Carbon and oxygen. One atom of carbon, two atoms of oxygen.


What is the ratio of the number of oxygen atoms to carbon atoms in the carbon monoxide molecule?

1:1, carbon monoxide is one carbon atom and one oxygen atom.


Is carbon dioxide made of carbon an oxygen?

Correct. Carbon Dioxide is made of one carbon atom and two oxygen atom (CO2).