'Bromine' presentation slideshows

Chapter 10

Chapter 10. Radical Reactions. About The Authors. These Powerpoint Lecture Slides were created and prepared by Professor William Tam and his wife Dr. Phillis Chang.

1.08k views • 73 slides

Bellwork

Bellwork. Chapter Pre-test: 1. What instrument would you use to measure temperature? Thermometer 2. Which of the following is a unit of volume? A. atmosphere B. gram C. meter D. liter D. 3. What characteristic of matter can you measure using a graduated cylinder? Volume

871 views • 72 slides

The Modern Atomic Theory: A Closer Look at the Electron

807 views • 63 slides

Covalent Bonding

Covalent Bonding. Chapter 8. Covalent Bonding. Covalent bonds form when atoms share electrons Atoms that lack the necessary electrons to form a stable octet are most likely to form covalent bonds. Covalent bonds are formed between two nonmetals. Molecules and Molecular Compounds.

465 views • 23 slides

The MOLE

894 views • 18 slides

Chemical Equations and Bonding

Chemical Equations and Bonding. Thermal Decomposition Breaking bonds with heat ?. Copy down the following equations in your book. Underline the reactants and circle the products in each of the equations: Magnesium + Oxygen Magnesium oxide

280 views • 15 slides

Chapter 7

Chapter 7. What is a mole? In chemistry one way to count substances is by something called a mole. Like a dozen, a mole is a certain number of atoms and a certain mass of atoms. A mole represents 6.02 x 10 23 particles of a substance. Just like a dozen = 12 of something.

251 views • 14 slides

Explain, in terms of electrons, why potassium reacts more violently than sodium. (3 marks)

368 views • 14 slides

Mass Spectrometry

659 views • 13 slides

Mass Spectrometry

531 views • 13 slides

The Halogens

The Halogens. By Tom AND Chris. The Halogens. The halogens are a group of non- metals in the periodic table They all have seven electrons in their outer shell this makes them all really reactive; they only have to gain one more electron to fill their outer shell.

556 views • 12 slides

PHENOL

PHENOL. Acidity of phenol Reaction with sodium Nitration and bromination of the aromatic ring. Physical Properties of Phenol. Phenol organic compound containing hydroxy (-OH) group directly attached to a benzene ring. E.g : Colourless crystalline solid at room temperature.

886 views • 12 slides

Unit 3 The Periodic Table

Unit 3 The Periodic Table. Elements and the Periodic Table. The Periodic Table is an organized chart of all of the elements in the entire universe For example: Iron (Fe) is an element that is found on Earth. The Iron on earth is identical to the iron atoms found on meteorites.

304 views • 12 slides

206 views • 11 slides

The Mole

The Mole. Q: how long would it take to spend a mole of $1 coins if they were being spent at a rate of 1 billion per second?. Mollionaire. Q: how long would it take to spend a mole of $1 coins if they were being spent at a rate of 1 billion per second? A: $ 6.02 x 10 23 / $1 000 000 000

204 views • 10 slides

Changes of State

Changes of State. Heat will change a material from a solid to a liquid to a gas . . A liquid evaporates into a gas when it is warmed. It does NOT disappear. A solid melts into a liquid when it is warmed. .

239 views • 9 slides

Bromine !

410 views • 7 slides

Halogens

Halogens. By Arnav Patel. What are Halogens?. Halogens are elements that are found in the VII th group of the periodic table Since they are in group VII they all have a V alency of -1. Elements. The elements in the group are : Fluorine- F 9 -2,7 Chlorine- Cl 17 -2,8,7

381 views • 7 slides

The iPhone 4

The iPhone 4. By Harry, Brayden & Cameron. History. The iPhone was first released June 29 th 2007 by Apple. It was the iPhone 2. The iPhone 3 was released a year later on July 11 th 2008. The iPhone 4 and the version we will be focusing on was released 24 th June 2010.

440 views • 6 slides

Chlorine

296 views • 5 slides