Chemical and Physical ChangeExplain five physical properties of the computer you are working on

Explain the three states of matter, and give an example of each.

In general, how can you determine whether a chemical change has taken place?

What is the difference between quantitative and qualitative observations?

CHM 201-1 Exam I. Chapter 1 -Chemical Foundations a) Qualitative Section 1. What are the steps in the Scientific Method and describe them? 2. What is the difference between 'precision' and 'ac 3. Given the Figure below, which describes the results of several dart throws, explain them in curacy?" term s of the degree of accuracy and precision of the dart throws. e) Acura 4. How many states does matter exist in and what are they? 5. What is the difference between a homogeneous and heterogeneous mixture? 6. What is the difference between a chemical and physical change? b) Quantitative Section Table 1-2The Prefixes Used in the SI System (Those most commonty encountered are shown in blue. Table 1.4 English-Metric PrefixSymbol Equivalents ,000,000,000,000,000,000 1,000,000,000,000,000 し000,000,000,000 1,000,000,000 1000,000 1,000 100 Length peta 1 m- 1.094 yd 2.54 cm- 1 in 1kg-2205 lb 453.6 g-1 Ib L-106 qt 1 f 28.32 L Mass Volume 01 001 0 001 0000001 0.000000001 10 10 10 3 104 10 10-13 10-H 10-9