Connections Academy or anybody else, Please! Help!!!
*AWARD WILL BE GIVEN*
1. Mendeleev organized elements in his periodic table in order of increasing ____________________.

2. You are given the melting points of three unknown substances and are asked to predict which one is an ionic compound. You would select the compound with the ____________________ melting point.

3. Two factors that determine whether a molecule is polar are the types of atoms in the molecule and the ____________________ of the molecule.

Question

Connections Academy or anybody else, Please! Help!!!
*AWARD WILL BE GIVEN*
1.   Mendeleev organized elements in his periodic table in order of increasing ____________________.

2.   You are given the melting points of three unknown substances and are asked to predict which one is an ionic compound. You would select the compound with the ____________________ melting point.

3.   Two factors that determine whether a molecule is polar are the types of atoms in the molecule and the ____________________ of the molecule.

08surya · Answer

1.atomic number.
2.higher melting point
3.electronegativity and bond angles