CHEMISTRY July 31 st, 2012. 2 Brain Teaser: Dollar Bill What do think will happen if I dip a dollar bill in a 50% ethanol solution and light it on fire?
SCIENTIFIC NOTATION A value written as the product of two numbers: a coefficient and 10 raised to a power. Ex: 602,000,000,000,000,000,000,000 is 6.02.
CHEMISTRY
Significant Figures
Modern Physics
AIM: Significant Figures ► ► What are significant figures? ► On a blank sheet of paper Chapter Two 1.
Measurements in Chemistry Precise measurements are essential in chemistry.
Significant Figures What do you write? 6.2 5.45.
College Physics
