6, 12.011
You won't find charcoal in the periodic table. But charcoal is mostly composed of carbon atoms. And the chemical symbol for carbon is simply "C".
It should already be on the periodic table.
By looking at the periodic table and it will tell you on the left corner. If you go to carbon.
Stop being lazy it would take 2 seconds to look at the periodic table and find out.
Carbon is in period 2. To find the period number, you can look at the row in which the element is located on the periodic table. Carbon is in the second row of the periodic table, so it is in period 2.
Most negative ions are found in elements on the far right side of the periodic table. But, if you have a decent table, you can find the possible ionic charges for each element. Look for the negative numbers.
a modern periodic table should have the 118 elements, their atomic numbers, and their masses. to find the number of protons and electrons, they are the same as the atomic number. to find the neutrons, subtract the protons from the mass.
a periodic table
The elements on the periodic table are arranged in ascending order by their atomic numbers. So just find your element on the Periodic Table and the number for that element, usually found in the top area of the box, is the atomic number. So, if you look at a periodic table, hydrogen (H) has an atomic number of 1, carbon (C) has an atomic number of 6, and nickel (Ni) has an atomic number of 28.
Find the weight on the periodic table then subtract the proton numbers.
Mass number is the number underneath the elements letter on the Periodic Table.
groups are the vertical columns on the periodic table