Avogadro

FACTS ABOUT HIM

• He was an Italian scientist
• His dad wanted him to become a lawyer
• In 1820 he became a professor of physics
• He married to Felicita Mazzé and had six kids
• He died on July 9, 1856.

MORE FACTS

• He created Avogadro's law
• He was a professor for more then 20 years

FIRST DISCOVER

• 1811

DAILY LIFES

• Determining volumes of tank limits
• Estimating tire pressure
• Determines how much volume is in a blimp
• Fire extinguisher pressure
• Stability of gas lines

PROPANE TANK

UNITS

• 6.022 x 10 to the 23rd power
• Liters
• V divided by n equals k
• V is for volume, n is amount of substance of the gas
• And k is a proportionality constant

EXAMPLE PROBLEM

• p1-V1divided by T1 -n1
• Equals
• p2-V2 divided by T2-n2
• This is a general formula used
• Or V1n2=V2n1

SOURCES

• http://en.m.wikipedia.org/wiki/Amedeo_Avogadro
• Http://www.chemistry.co.nz/avogadro.htm