'1 10 4 mol' presentation slideshows

Measurement/Calculation

635 views • 37 slides

483 views • 25 slides

369 views • 25 slides

388 views • 24 slides

Chapter 3

Chapter 3. Scientific Measurement. Qualitative Gives results in a description, nonumerical form. Quantitative Give results in a definite form, usually numbers and units. Measurements. Accuracy vs. Precision. Accuracy - how close a measurement is to the accepted value

339 views • 22 slides

Chapter 3

Chapter 3. Scientific Measurement. Qualitative Gives results in a description, nonumerical form. Quantitative Give results in a definite form, usually numbers and units. Measurements. Accuracy vs. Precision. Accuracy - how close a measurement is to the accepted value

315 views • 22 slides

CH. 2 - MEASUREMENT

CH. 2 - MEASUREMENT. I. Using Measurements. A. Accuracy vs. Precision. Accuracy - how close a measurement is to the accepted value Precision - how close a series of measurements are to each other. ACCURATE = CORRECT PRECISE = CONSISTENT. A. Accuracy vs. Precision. Not Precise

383 views • 21 slides

NUMBERS IN PHYSICS

305 views • 16 slides

Significant Figures and Scientific Notations

Significant Figures and Scientific Notations. Examples and Problems. Rules for Counting Significant Figures. 1. Nonzero integers always count as significant figures. 2. Zeros: There are three classes of zeroes. Leading zeroes precede all the nonzero digits and DO NOT count as

278 views • 11 slides

Scientific Notation

167 views • 5 slides

Scientific Notation

242 views • 4 slides