'Certain digits' presentation slideshows

LAB SAFETY

LAB SAFETY. IN THE LAB, . Read the lab before you start. Listen carefully and quietly when I need to announce something. Keep your lab area free of books, food, unnecessary items. Report accidents to me immediately . Know the location of safety equipment . SPECIFICS. ALWAYS:

366 views • 24 slides

343 views • 19 slides

Significant Figures

Significant Figures. Significant figures are the digits in any measurement that are known with certainty plus one digit that is uncertain. Number of significant figures = All certain digits + One uncertain digit.

203 views • 9 slides

Reading Graduated Cylinders

Reading Graduated Cylinders. Important Stuff!. Graduated cylinders are used to measure the volume of liquid samples and are available in many different sizes. . Reading the Volume from a Graduated Cylinder. Determine the gradation markings on the GC.

524 views • 8 slides