Constants

From Conservapedia

1 atm = 101.1 kPa

1.000 calorie = 4.184 Joules

1 Calorie = 1000 calories

760 torr = 1 atm

760 mm Hg = 1 atm

Atomic mass unit: 1.00 amu = 1.67 x 10 ^{− 27}kg

Avogadro's number: 6.02 x 10²³ particles/mole

Planck's constant: 6.23 x

R = 0.0821 or 8.314

Standard Temperature and Pressure (STP): temperature = 273 K and pressure = 1.00 atm

Bond Strengths

	Mass	Charge
Proton	1.67 x 10 − 27 kg	+1
Neutron	1.67 x 10 − 27 kg	0
Electron	9.11 x 10 − 31 kg	-1