'Copper sulphate' diaporamas de présentation

REVISION

REVISION. Lab ( 6 ) Solutions. Solutions Solution: is the homologous mixture of 2 or more substances in different proportion,substances can be solids, liquids or gases or combination of the three. .

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Speeding Up

Speeding Up. Q1. What is the swirly flow in a fluid called?. A1. Turbulence. Q2. What is the rate of changing velocity (direction or speed) called?. A2. Acceleration . Q3. What is a force of compression between two objects commonly called?. A3. Push .

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Studies on Physical Properties of Chemically Treated Jute Geo-textiles and their Applications

Studies on Physical Properties of Chemically Treated Jute Geo-textiles and their Applications. Presented By Md. Asaduzzaman Director Technology BANGLADESH JUTE RESEARCH INSTITUTE & Principal Investigator ( JGT Processing Part). BACKGROUND &OBJECTIVES.

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CHILDREN S PALACE

CHILDREN S PALACE . WATER, THE MOST COMMON SOLVENT. The level of the learner: Students in the 7 th , 8 th , and 9 th grade Theoretical notions necessary for successful completion of this unit learning: Ways of expressing the concentration of solutions Types of chemical reactions.

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OXIDATION AND REDUCTION

OXIDATION AND REDUCTION. Presented by: TEENA KATHPAL Lecturer Pt. J R Govt Polytechnic College Hoshiarpur. OXIDATION AND REDUCTION. CLASSICAL CONCEPT ELECTRONIC CONCEPT.

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AN INTRODUCTION TO COPPER / THIOSULPHATE TITRATIONS

AN INTRODUCTION TO COPPER / THIOSULPHATE TITRATIONS. 2008 SPECIFICATIONS. KNOCKHARDY PUBLISHING. KNOCKHARDY PUBLISHING. THIOSULPHATE TITRATIONS. INTRODUCTION

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Water

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X-ray Diffraction

X-ray Diffraction. Frequency (Hz). 10 12. 10 9. 10 24. 10 21. 10 18. 10 15. 10 6. 10 3. 10 -12. 10 -9. 10 -6. 10 -3. 1.0. 10 3. 10 -15. 10 6. Wavelength (m). Electromagnetic Spectrum. Gamma Rays. UV. IR. Long Radio Waves. X-rays. Micro. TV. FM. AM. What are X-rays?.

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Sulfuric Acid

Sulfuric Acid. H 2 SO 4. commercially important raw material. Sulfuric Acid. H 2 SO 4. commercially important raw material more sulfuric acid made than any other compound. Sulfuric Acid. H 2 SO 4. commercially important raw material more sulfuric acid made than any other compound

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The Mole

The Mole. Mass Relative Atomic Mass Amount Calculations. Mass. Mass is the fancy scientific name for the amount of matter or stuff in an object Mass has the symbol m , and is measured in grams (g) Mass is not the same thing as weight

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Mrs Ms Christmas Quiz 2012

Mrs Ms Christmas Quiz 2012. Disclaimer : - My word is final!. Round 1. General Knowledge. By what name is St. Stephens Day better known? How many inches are in a yard? Which company produces `Miniature Heroes` chocolates? How is the number 1000 represented in Roman numerals?

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CHEMISTRY DEPARTMENT WAID ACADEMY

CHEMISTRY DEPARTMENT WAID ACADEMY. Standard Grade Topic 9. 20. What name is given to the reaction of hydrochloric acid with magnesium oxide?. Precipitation. Addition. Acidification. Neutralisation. 20. Which chemical can neutralise an acidic solution?. Copper. Copper oxide.

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STARTER

STARTER. Mind Map!. Think of as many uses / facts as you can about copper. What do you know already?. Title:. Copper. LO:. Find out the properties of copper and how it is extracted from its ore. Can. Copper. Can. Malleable. Copper. Conducts ___well. Decorative. Conducts _______well.

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Modelling Reactions

Modelling Reactions. D. Crowley, 2007. Modelling Reactions. To be able to model chemical reactions. Quick-fire. Metal + oxygen ? metal oxide Metal + water ? metal hydroxide + hydrogen Metal carbonate + acid ? salt + water + carbon dioxide Metal + acid ? salt + hydrogen

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Anhydrous and hydrated salts

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Endothermic and Exothermic Reactions

Endothermic and Exothermic Reactions. Objective: Whenever chemical reactions occur, energy is transferred to or from the surroundings. An exothermic reaction is one which transfers heat energy to the surroundings.

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Food Tests

Food Tests. Grade8. Test for starch. Collect the food sample (liquid) in a test tube. Add few drops of iodine solution.(yellowish brown) If the colour changes from yellowish brown to blue black then this substance contains STARCH. Test for fat.

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All you need to know about Additional Science

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Starter Question

Starter Question. Write a word, chemical and balanced equation for each of the following reactions. When zinc is placed in copper sulphate solution the copper is displaced out of solution and zinc sulphate is formed.

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Making Copper Sulphate

Making Copper Sulphate. Recap questions, answer in full sentences in your book What is the formula for Copper Oxide? What is the formula of Copper sulphate ? What colour is a solution of Copper Sulphate ?.

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