If an atom had 7 electrons in second shell, it would need to electron(s) to become stable.

Mitosis is a type of cell division that produces cells that are identical to the parent cell. meiosis is a different type of cell division that produces cells that carry have a genetic material of the parent cell. based on the information provided how do the purpose of mitosis and meiosis differ

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17

I’m an electrically neutral atomic any element, there are equal numbers of