Chapter 13 Review Ok, here we go….

7/12/2015 copyright ALL RIGHTS RESERVED The smallest particle into which covalently bonded compounds can be divided, and still be the same compound?

7/12/2015 copyright ALL RIGHTS RESERVED What do atoms gain, lose, or share when they bond?

7/12/2015 copyright ALL RIGHTS RESERVED How many electrons are necessary to fill the outermost energy level of most atoms?

7/12/2015 copyright ALL RIGHTS RESERVED What is the name given to a particle that forms when atoms gain or lose electrons?

7/12/2015 copyright ALL RIGHTS RESERVED The ability of metals to be hammered into thin sheets is called?

7/12/2015 copyright ALL RIGHTS RESERVED All ionic compounds end with this?

7/12/2015 copyright ALL RIGHTS RESERVED Name 3 properties that are unique to ionic compounds:

7/12/2015 copyright ALL RIGHTS RESERVED Group numbers on the periodic table help to determine what?

7/12/2015 copyright ALL RIGHTS RESERVED Metals can be easily bent or shaped due to?

7/12/2015 copyright ALL RIGHTS RESERVED The joining of atoms to form new substances is called?

7/12/2015 copyright ALL RIGHTS RESERVED The number of protons in an atom is called it’s?

7/12/2015 copyright ALL RIGHTS RESERVED Chlorine is found the halogen group (17). Draw the Lewis-dot structure for it. Sorry not in the word bank 

7/12/2015 copyright ALL RIGHTS RESERVED This group/family does not normally form chemical bonds?

7/12/2015 copyright ALL RIGHTS RESERVED What is the name given to the three-dimensional pattern that forms in compounds?

7/12/2015 copyright ALL RIGHTS RESERVED What are the only parts of atoms that make chemical bonds?

7/12/2015 copyright ALL RIGHTS RESERVED In covalent bonds electrons are not lost or gained, instead they are?

7/12/2015 copyright ALL RIGHTS RESERVED Name the three types of chemical bonds and what happens to valence electrons in each case:

7/12/2015 copyright ALL RIGHTS RESERVED Name three unique properties of metals, due to metallic bonds:

7/12/2015 copyright ALL RIGHTS RESERVED This type of model is used to show only the valence electrons in an atom?

7/12/2015 copyright ALL RIGHTS RESERVED This is the only element that has a full outer shell of electrons without having 8?

7/12/2015 copyright ALL RIGHTS RESERVED. 22 ANSWERS 1. Molecule2. Electrons or valence electrons

7/12/2015 copyright ALL RIGHTS RESERVED. 23 ANSWERS Ion + / -

7/12/2015 copyright ALL RIGHTS RESERVED Malleability6. – ide

7/12/2015 copyright ALL RIGHTS RESERVED brittleness, high melting point, high boiling point 8. Valence electrons

7/12/2015 copyright ALL RIGHTS RESERVED Metallic bond10. Chemical bonding

7/12/2015 copyright ALL RIGHTS RESERVED Atomic number12.

7/12/2015 copyright ALL RIGHTS RESERVED. 28 ANSWERS 13. Noble gas14. Crystal lattice

7/12/2015 copyright ALL RIGHTS RESERVED. 29 ANSWERS 15. Valence electron16. Shared

7/12/2015 copyright ALL RIGHTS RESERVED Ionic = lost or gained Covalent = shared Metallic = overlapped 18. Electrical conductivity, ductility, malleability

7/12/2015 copyright ALL RIGHTS RESERVED. 31 ANSWERS 19. Lewis-dot structure 20. Helium

7/12/2015 copyright ALL RIGHTS RESERVED. 32 ANSWERS Seriously, GO HOME & STUDY!!!!!!!!!! Check online at PJHS, under my name for online review game!