'Conducts electricity' diaporamas de présentation

Introduction to Acids and Bases

Introduction to Acids and Bases. Chemistry. Bell work. Name the following compounds: NaCN PO 3 Li 2 SO 3 NH 3 Write the formulas of the following compounds: Ammonium sulfate Copper (II) hypochlorite. Agenda. Bell work Notes: Acids and bases Group practice: Naming acids

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General Chemistry, 5 th ed. Whitten, Davis & Peck

General Chemistry, 5 th ed. Whitten, Davis & Peck. Chapter 4 Definitions Left click your mouse to continue. DIRECTIONS. This slide show presentation is designed to function like flash cards. To check your answer, and/or to move on to the next slide, simply left click your mouse. BASE.

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Aim: What is Electricity

Aim: What is Electricity. What is electricity. Electricity figures everywhere in our lives. lights up our homes, cooks our food, powers our computers, television sets, and other electronic devices. What is electricity. Electricity from batteries: keeps our cars running

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Matter and Properties

Matter and Properties. Chapter 11 5 th grade science. Elements. __________ - anything that takes up space and has mass. __________ - basic building blocks of matter Elements combine to form other kinds of ______

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Warm-up

Warm-up. Using the Ideal Gas Law, calculate the mass of sulfur dioxide gas in a 350.0 mL flask at 780.0 Torr and 65.0 C. Solutions. Parts of a solution Solute - gets dissolved Solvent - does the dissolving (larger volume) soluble capable of being dissolved

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3,600 disabling electrical contact injuries occur every year.

19. 3,600 disabling electrical contact injuries occur every year. 4,000 non-disabling injuries. 12. Definitions. 7. Alternating Current. A C. Electric Company. A C. Direct Current. D C. Battery. 21. Power Plant. Generator. 20. Definitions. Amps = Amount. Pressure = Volts.

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Ionic Compounds

Ionic Compounds. Characteristics . A Metal and a non Metal Makes An Ionic Compound Conducts electricity when dissolved or melted Non Flammable Brittle, Hard, Sharp, Shiny Example: Table Salt, Chlorine. Ionic compounds have strong electrostatic bonds between particles

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Electricity Part 2

Electricity Part 2. Building Electrical Circuits. Components. Components. Resistors Inhibits (resists) the flow of electricity Like debris in a drain slows the flow of water Measured in Ohms Symbol. Components. Non-polarized. Capacitors Allow Alternating Current (AC) to flow

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Formula Worksheet #1

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Acid and Bases

Acid and Bases. Properties of Acids. Sour to taste Corrosive Electrolytes (conducts electricity) Forms H + or (H 3 O + ): hydronium ions when attach to water molecule Conducts electricity Reacts with metals to free hydrogen (H 2 ) gas. Common Acids. Properties of Bases.

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Acid, Base and Neutralization reactions Kihwa Kim

Acid, Base and Neutralization reactions Kihwa Kim. Sour. What is an acid?. it releases hydrogen ions : H +. Taste : When an acid is dissolved in water? - Conducts electricity or not. Bitter. What is a base ?. it releases hydroxide ions : OH -. Taste :

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Acids & Bases

Acids & Bases. Navjot Kaur Nathan Coffing Sapphira Darmawan Connor McDevitt. Definitions. Acid- A substance that dissolves in water, producing H + ( aq ) ions. Base- A substance that neutralizes an acid, producing a salt and water as the only product.

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3.5- Understanding Chemical Compounds

3.5- Understanding Chemical Compounds. Ionic Compounds. Ionic compounds involve the transfer of electons Ex) K + Cl K + ( Cl ) - Because it creates filled energy levels, the stability of the structure is similar to noble gases. Properties and model of ionic compounds.

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Compounds

Compounds. Ionic compounds. Compound between Non-metal and metal Ionic bond Large difference in electronegativity (how much the atom wants an electron) Found in solid form at SATP Conducts electricity in aqueous solution

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Lesson 1-2

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