1. 1/9/2013CHM 101 Chapter 1: Matter & Measurement 2. Classifying Matter Matter is anything that has mass andA mixture is 2 or more takes up volumesubstances physically…
Slide 1 Types of Numbers (Data) Exact numbers (data) obtained from counting some conversions (e.g. 2.54 cm = 1 inch, exactly) Inexact most measured data Significant figures…