'Iodide ions' diaporamas de présentation

TYPES OF CHEMICAL REACTIONS

TYPES OF CHEMICAL REACTIONS . Unit 6 AP CHEMISTRY . AIM: Precipitate Reactions. DO NOW: 1. Take out the worksheet on predicting the reactions (from before midterm exams) Go to your note sheet that you printed out on Types of Chemical Reactions and Solution Stoichiometry

1.24k views • 89 slides

Chapter 15

648 views • 64 slides

Question 1

Question 1. Which of the following properties of the halogens increase from F to I? I. Atomic radius II. Melting point III. Electronegativity Answer: B (atomic radius & melting point)

755 views • 31 slides

Halogens

Halogens. Objectives. Be able to... Recall the main properties and trends of the Halogens Explain trends using knowledge of intermolecular bonding and redox Write half equations for displacement reactions and electrolysis. Specification... Where this comes from. GROUP PROPERTIES.

1.53k views • 29 slides

QUALITATIVE ANALYSIS

QUALITATIVE ANALYSIS. Solubility & Colour Tests for Cations Tests for Anions Tests for Gases Tests for Oxidising / Reducing Agents. What is QA ?. The process of determining the identity of an unknown substance, based on a series of chemical tests.

471 views • 29 slides

Mix the following solutions in pairs

Mix the following solutions in pairs. Write down the solution pairs and record your results Potassium Iodide Barium Nitrate Lead Nitrate When finished, try Silver Nitrate with Potassium Iodide. Precipitate Reactions. Precipitates Solubility rules Using the rules of solubility.

345 views • 18 slides

CHEMISTRY NCEA LEVEL 2

STEP UP 2010. CHEMISTRY NCEA LEVEL 2. AS 2.4. FACILITATOR: MR KANE RAUKURA. QUESTION ONE: Properties of Substances. 1 . The table below shows the properties of some substances. yes. no. 1.(a) 2 Correct (Ach) Only. no. Complete the table above.

256 views • 18 slides

Experiment 39: Analysis of Commercial Bleach

Experiment 39: Analysis of Commercial Bleach. Purpose Introduction: Many commercial products are effective because they contain oxidizing agents. Some products that contain oxidizing agents are bleaches, hair coloring agents, scouring powders, and toilet bowl cleaners.

265 views • 14 slides

IODINE

IODINE. CHELSEA, JACOB, DAN. CHARACTARISTICS.

445 views • 13 slides

Activity 20.2 Investigating redox reactions of aqueous chlorine

Activity 20.2 Investigating redox reactions of aqueous chlorine Reference in textbook: Section 20.14. S. Activity 20.2 Investigating redox reactions of aqueous chlorine (S). Observations A Reaction of aqueous chlorine with halide solutions Complete the following table. Activity 20.2

209 views • 7 slides

INSTITUTE OF CHEMISTRY-TIMISOARA OF ROMANIAN ACADEMY Contact Persons :

Porphyrins and metalloporphyrins as starting materials for multifunctional nanocomposites based on supramolecular architectures exhibiting optoelectronic, photochemical, electrochemical and biological properties.

234 views • 6 slides

Chemical Notation

Chemical Notation. species. coefficient. superscript. this element or compound. total charge on the species. +. 2. H 3 O. how many of this species present. subscript. how many of that element in the species. No number means 1. Examples. 3 I -. I 3 -. one tri-iodide ion.

69 views • 2 slides

97 views • 1 slides