Chlorine is the member of the halogens family; the electrical charge of the chloride ion (Cl-) is -1.
The most common charge of magnesium is +2.
True. Row number on the periodic chart will be the same as the shell number.
Arsenic
Mercury
any gas on the periodic chart.
The most common charge of magnesium is +2.
A+ (+2)
Phosphorus is number 15 on the Periodic Table of Elements. The most common charge is -3 because it needs three more electrons to fill it's outer shell.
The mass number of copper (Cu) is 63.5. This can be found by looking at the number located below the symbol "Cu" on the periodic table.
The element AU on the periodic chart stands for gold.
The most common charges for elements on the periodic table are +1, +2, +3, -1, and -2. This is determined by the number of electrons an element gains or loses to achieve a stable electron configuration.
No
the elements
It is called the Periodic Table of Elements.
True. Row number on the periodic chart will be the same as the shell number.
True. Row number on the periodic chart will be the same as the shell number.
Arsenic