0
What else can I help you with?
What does groups in a periodic table have?
atoms in a group have the same number of valence electrons
What do electrons and neutrons and prontons have to do with the elementes in the periodic table?
Elements are made of one type of atom. Atoms are made of electrons, neutrons and protons
What is periodic chemistry?
A periodic chemistry is a periodic table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.
Which number on the periodic table determines the number of electrons in the atoms of the elements?
The atomic number on the periodic table determines the number of electrons in the atoms of the elements. Each element has a unique atomic number, which corresponds to the number of protons in the nucleus and thus the number of electrons surrounding the nucleus in a neutral atom.
Are the heaviest atoms found at the bottom of the periodic table?
Yes, the heaviest atoms, which have the most protons and electrons, are found towards the bottom of the periodic table in the actinide and transactinide series. These elements have high atomic numbers and are generally unstable and radioactive.
Where are atoms that tend to gain electrons located on the periodic table?
Atoms that tend to gain electrons are located on the far left side of the periodic table.
When trying to predict the location and motion of electrons in atoms scientists must work with?
They use a Periodic Table.
How do you know what the charges are for any atoms on the periodic table?
The charges of atoms on the periodic table are determined by the number of protons and electrons they have. Protons carry a positive charge (+1) and electrons carry a negative charge (-1). The charge of an atom is balanced by the number of protons, which equals the number of electrons in a neutral atom.
How are ions different from Atom?
Atoms are neutral on the Periodic Table. Ions consist of more or less electrons than atoms.
What does groups in a periodic table have?
atoms in a group have the same number of valence electrons
Why are electrons unequally positioned in carbon dioxide?
Usually, electrons are more attracted to atoms of elements that are located farther to the right and closer to the top of the periodic table; they are closer to the oxygen atoms than they are to the carbon atom. ~Ayanna91~
How did Mendeleev create the periodic table when he knew nothing about electrons and atoms?
he read about it in the newspaper
Do all elements of the periodic table have the same type of atoms?
No. Atoms differ in number of protons, neutrons and electrons.
How many electrons does sulfur have according to the periodic table?
Just so you know, the periodic table does not give any indication of how many electrons an atom has but 95% of sulfur atoms are neutral and so contain 16 electrons.
What is a cation and were can you find it in the periodic table of elements?
The periodic table contain neutral atoms not a list of cations; most metals are to right.A cation is an atom who lost electrons.
What do you use the periodic table for?
we use the periodic table because it helps us with the atoms and electrons it tells us the mass number atomic number and the symbol
What kind of atom tends to lose one electrons?
The atoms located on the left side of the Periodic Table, like elements such as lithium, sodium, potassium, caesium, rubidium and francium. These elements lose an electron very easy. The common name of these is alkaline metals.But not only alkaline metals lose electrons easily. A basic rule is that elements located on the left side of the periodic table loses electrons, and those on the right side gets electrons.I'll try to explain this very fast. The periodic table is organized very well. Which number the element is tells you how many protons the atom has. The atom has as many electrons as protons.When we're talking about reactions between elements, the outer shell of electrons is important. The electrons of the atom are organized very well, in several "shells". Which horizontal line the element is placed on tells you how many shells the atom has, and the vertical line tells you how many electrons it has in the outer shell.What the atoms "want" in a reaction is to have full outer shells. The atoms located on the left side has very fewelectrons in the outer shell, and the atoms on the right has very many electrons in the outer shell. Therefore, the atoms on the left gives away electrons, and the ones on the right get electrons. This is also why the atoms located on the middle of the periodic table don't react so easily, and why the atoms on the very right side (the noble gases) don't react at all.
