Welcome to your Ions Name Email Match element to the ions they will form. Please use the periodic table to help you Oxygen Chlorine Calcium Sodium Aluminium + 3+ - 2+ 2- Match the reasons and definitions together An ion ions are positive, because ions formed are negative metal atoms non-metal atoms is an atom or group of atoms with a positive or negative charge because they have more electrons than protons gain electrons to form negatively charged ions lose electrons to form positively charged ions they have more protons than electrons Match the ions the ions lost or gained together Al3+ Cl- Na+ Ca2+ O2- gained 1 electron Lost 1 electrons Lost 2 electrons gained 2 electrons Lost 3 electrons Match the element to their electronic configurations O2- Na Al K Cl O C Cl- 2,8,1 2,8 2,6 2,4 2,8,8,1 2,8,8 2,8,7 2,8,3 Fill the blank spaces A dot and cross diagram models the transfer of 1) from metal atom to non-metal atoms. The electrons from one atom are shown as dots, and the electrons from the other atom are shown as 2) . For example, when sodium reacts with chlorine, electrons transfer from 3) atoms to 4) atoms. Fill in the blank paces The bonding in sodium chloride is ionic, meaning that the sodium 1) donates an 2) to the chlorine 3) to form a strong electrostatic attraction between the 4) charged sodium ion and the 5) charged chloride ion. 1 out of 6 Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.Time is Up!Time is Up!
