1.CHEMISTRYnoun ˈke-mə-strē -the study of matter &its changes2. MatterMatter & Energy comprise every knownthing in the universe.• Matter - anything that has…

Classifying Matter Letâs start small and work up from there. Atom â the smallest unit of an element that maintains the properties of the element The can be physically mixed…

Let’s have some fun with CHEMISTRY! Let’s have some fun with CHEMISTRYYYY! Let’s have some fun with CHEMISTRYYYY! F. BASIC STRUCTURES OF MATTER ATOMS basic building…

Atomic Number Elements are different because they contain different numbers of protons. The atomic number of an element is the number of protons in the nucleus of an atom…

* Properties of Atoms Chapter 3 Write the notes that are colored RED! * History of the Atom Greek Philosopher Democritus, more than 2,300 years ago, proposed that matter…

Dynamic Earth Outcomes: By the end of this chapter you should be able to: Describe evidence that the Australian continental landmass began developing 4.1 billion years ago…

THE PERIODIC TABLE Dmitri Mendeleev A Russian scientist who began to classify the 60 known elements of his time Worked with the indivisible model of an atom Atomic masses…

Chemistry Revision Material Topics: The Periodic Table The first 20 elements (name and symbol) Metals/Non-Metals/Metalloids/Noble Gases Groups/Periods Atomic Number and Atomic…

Chapter 3: Part I Biochemistry Matter: Anything that has mass and takes up space – can be solid, liquid or gas Atom: Smallest unit of matter that cannot be broken down…

Chapter 2: The Molecules of Cells Matter: Anything that takes up space and has weight – can be solid, liquid or gas Atoms: the building blocks of matter Element: Substance…