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Question 1) H 2 O Is this an atom, molecule or compound? _______________ What type of bond is there: Ionic, polar covalent, non-polar covalent or
Question 1) H2O
Is this an atom, molecule or compound? _______________
What type of bond is there: Ionic, polar covalent, non-polar covalent or hydrogen? _______________
What is its molecular weight? ___________
Question 2) CaCl2
Is this an atom, molecule or compound? _______________
What type of bond is there: Ionic, polar covalent, non-polar covalent or hydrogen? _______________
What is its molecular weight? ___________
Question 3) CH4
Is this an atom, molecule or compound? _______________
What type of bond is there: Ionic, polar covalent, non-polar covalent or hydrogen? _______________
What is its molecular weight? ___________
