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What else can I help you with?
When is sodium a neutral atom?
Any element is neutral when the number of protons is equal to the number of electrons for the most common sodium isotope thats 11 of each
Is it possible for an element to have more than 1 atomic formula?
No, each element has a unique atomic formula based on the number of protons in its nucleus, which is called the atomic number. This atomic formula is represented by the element's chemical symbol.
Are metallic minerals harder than nonmetallic ones?
thats what she said
Why the relationship element and the element's mass is a straight line?
The relationship between an element's mass and its atomic number is linear because the mass of an atom is primarily determined by the number of protons and neutrons it contains. As the atomic number increases, so does the number of protons and neutrons in the nucleus, leading to a proportional increase in mass. This linear relationship is a result of the fundamental structure of atoms and the way in which they are composed.
Why iodine has metallic luster?
as going down the group the size of the atom increases so electrons become loosely bonded moreover shielding effect increases so thats why it has metallic luster
Is nitrogen a eliment?
Thats element and yes it is
What element has 2 protons 1 neutron and 2 electrons?
Helium has 2 protons, 2 neutrons and 2 electrons. The symbol for helium is He and the atomic number is 2.
What type of elements make up metallic compounds?
Metallic compounds are typically composed of metal atoms. These atoms are packed closely together in a regular, repeating pattern known as a metallic lattice structure. Metallic compounds have good electrical conductivity due to the presence of delocalized electrons that can move freely throughout the lattice.
Why did carbon get put on the periodic table?
becuz its an element and thats what the tables made for
What are the four ways elements bond in order to make compounds or molecules?
Ionic Covalent Hydrogen? Metallic thats the main 4
If an atom has 20 protons and its atomic mass has 40 What is the atomic number?
it will be 20 just subtracts thats all
True or false- all atoms of the same element have the same atomic number?
The expression true or false atoms is not correct. All atoms are true entities. Each isotope of an element has a different number of neutrons; the number of protons and electrons is constant for all the isotopes of an element.
