PART 2: Use Lewis dot structures to show the ionic bonding in the following pairs of elements. Show the transfer of electrons using arrows. Write the correct chemical formula for the ionic compound that forms. 1) barium oxide (Ba and O) 4) sodium oxide (Na and O) Formula: Formula: 2) calcium chloride (Ca and CI) 5) sodium nitride (Na and N) Formula: Formula: 3) aluminum oxide (Al and O) 6) magnesium phosphide (Mg and P) Formula: Formula:

For each row in the table below, decide whether the pair of elements will form a molecular or ionic compound. If they will, then enter the chemical formula of the compound. If the elements will form more than one compound, enter the compound with the fewest total number of atoms. You may assume all chemical bonds are single bonds, not double or triple bonds. element #1 nitrogen oxygen magnesium element #2 compound formed? chemical formula O ionic O molecular O neither bromine fluorine oxygen O O O O O O O O O O ionic O molecular O neither O ionic O molecular O neither X S

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Predicting the compound formed by two main group elements For each row in the table below, decide whether the pair of elements will form a molecular or ionic compound. If they will, then enter the chemical formula of the compound. If the elements will form more than one compound, enter the compound with the fewest total number of atoms. You may assume all chemical bonds are single bonds, not double or triple bonds. element #1 element #2 compound formed? chemical formula O lonic potassium lithium molecular O neither lonic neon argon O molecular neither ionic potassium fluorine molecular neither Explanation Check 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use I Privacy I Accessi MacBook Pro %2$ 4 1 2 3 5 6 7 8 Q W E T Y F J C V B alt alt optlon command MOSISO command option V