Periodic Table of the Elements
4 5 6 7 I 9 ID II 12
Ti V 24Cr25 Mn 26Fe 27Co 2'Ni 29Cu 3"Zn
I Eln- &
1- w m In
0.- 50.94 51.99 H94 in I M 8.55 E!
40 41 42 43 45
Zr Nb Mo Tc Ru LRh LPd 9 Cd
m m mm Hilli
91.12 9191 5.94 OI WIN m m INN MI
RULES FOR NET IONIC EQUATIONS
I. IF BOTH SIDES OF THE EQUATION ARE GIVEN:
1. Balance the molecular equation.
2. Ask about each substance in the molecular equation:
Is it soluble?
a. Yes for all acids.
b. No for gases, liquids, and elements.
c. For salts,
During John Dalton seventy-seven years of life he did not have a wife or children but he
had two siblings his older brother Jonathan and his younger sister Mary. While growing John
Dalton didnt have have higher educational oppurtunities, they were