1. Daily Warm Up 09/18/2015 – 09/21/2015
An acid is a solution that has a high concentration of _____ ions. On the pH scale, anything ______ a 7 is an acid.
An Base is a solution that has a high concentration of _____ ions. On the pH scale, anything ______ a 7 is an base. P: N: E:
Write out how many electrons would be on each electron shell. (Ex. Neon = 2,8) Don’t forget to check your charge. 2+

2. Daily Warm Up 09/18/2015 – 09/21/2015
An acid is a solution that has a high concentration of _____ ions. On the pH scale, anything ______ a 7 is an acid.
An Base is a solution that has a high concentration of _____ ions. On the pH scale, anything ______ a 7 is an base. P: N: E:
For the symbol above, write out how many electrons would be on each electron shell. (Ex. Neon = 2,8) Don’t forget to check your charge. H+
below
OH-
above 12 2+ 14 10 2, 8,