oli fat assignment no 4
oli & fat Assignment no 3
12/01/2014 C2 Material Choices OCR 21 st Century W Richards.
Unit 1 Elements test. Go to question: 1 2 3 4 5 6 7 8 Which element is a solid at room temperature and consists of discrete molecules? Which of the following.
Announcement Mid-Year Exam for Chem I Friday, Jan 20, in class Make-up on Monday, Jan 23, X-block We will review for two days before the test.
Why do some solids dissolve in water but others do not? Why are some substances gases at room temperature, but others are liquid or solid? What gives.
100 200 300 400 500 100 200 300 400 500 400 300 200 100 200 300 400 500 100 200 300 400 500 Bond Types Ionic Compounds Covalent Compounds Polar or Nonpolar.
Periodic Table The most useful tool in the Lab. Early Organization J.W. Dobereiner (1829) organized elements in triads Triad – three elements with similar.
The Periodic Table Chapter 5. 5.1 The periodic table Dimitri Mendeleev - publish first real periodic table - 1869 Based on chemical and physical properties.
Copper Processing Tel: (07) 3316 2531 Fax: (07)3295 9570 .
A RC WELDING. W ELDING Welding processes are conveniently divided into two classes: fusion welding and solid state welding. During fusion welding a portion.
Trans Fat Lab to Label. What is trans fat? Chemically: Geometric isomers of the natural cis form of unsaturated fatty acids Physically: Fatty acids modified.