'Most reactive' diaporamas de présentation

Most reactive - PowerPoint PPT Presentation


Reaction of Alkali Metals with Water

Reaction of Alkali Metals with Water

Reaction of Alkali Metals with Water . Observations. Li. Na. K. Appear. Shiny / Lustre. Hardness. Soft. Softer. Softest. Behaviour. floats/surface, melts, bubbles/moves/fizz. Flame. Splint. Pop. Nothing. Litmus. Blue/base. 3 p + 4 n 0. 11 p + 12 n 0. 19 p + 20 n 0. 2. 1.

By Ava
(432 views)

Chapter 10 Structure and Synthesis of Alcohols

Chapter 10 Structure and Synthesis of Alcohols

Organic Chemistry , 5 th Edition L. G. Wade, Jr. Chapter 10 Structure and Synthesis of Alcohols. Jo Blackburn Richland College, Dallas, TX Dallas County Community College District ã 2003, Prentice Hall. Structure of Alcohols. Hydroxyl (OH) functional group

By arleen
(337 views)

Organization of The Periodic Table

Organization of The Periodic Table

Organization of The Periodic Table. Open Chemical Building Blocks Book to Page 85. Get chalkboards, chalk, and eraser . Nucleus. Center of the atom. Makes majority of the atom’s mass. Made of Protons and Neutrons. Nucleus. Protons. Part of the nucleus Have positive (+) charge. Neutrons.

By lou
(548 views)

Regions of Light Absorption of Solar Radiation

Regions of Light Absorption of Solar Radiation

Regions of Light Absorption of Solar Radiation. Absorption by Small Molecules. Small, light chemical species (N 2 and H 2 ) generally absorb via electronic excitation at shorter wavelengths ( l <~ 100 nm) than more complex compounds.

By marinel
(181 views)

Projections

Projections

Projections. More Reactions of Sugars. Reactions of OH group(s): Esterification: Ethers:. b) Ethers (con’t). Acetals. c) Acetals (con’t). These reactions are used for selective protection of one alcohol & activation of another (protecting group chemistry).

By genna
(168 views)

Reaction of Sodium and Water

Reaction of Sodium and Water

Reaction of Sodium and Water. When sodium reacts with water hydrogen gas and sodium hydroxide are produced . Purpose. To observe the reactivity of a metal with water. Demonstration. Only a tiny piece of sodium was used

By gili
(642 views)

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions. Based on McMurry’s Organic Chemistry , 7 th edition. Carboxylic Compounds. Acyl group bonded to X, an electronegative atom or leaving group

By lizina
(260 views)

THE MODERN PERIODIC TABLE

THE MODERN PERIODIC TABLE

THE MODERN PERIODIC TABLE. Modern Periodic Table. Mendeleev. 1834 - 1907 1869 – Dmitri Mendeleev published the first periodic table. Mendeleev. Born in Siberia, the last of 14-17 children Father blind, mother ran glass factory

By deo
(212 views)

History of the Periodic Table

History of the Periodic Table

What did Cannizzaro Do? Developing a method that led to the determination of standard relative atomic masses, which allowed chemists to search for periodic trends among elements . History of the Periodic Table. What did Mendeleev do?. Discovered the periodic law

By linaeve
(200 views)

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions

Chapter 21. Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions. Based on McMurry’s Organic Chemistry , 7 th edition. Carboxylic Compounds. Acyl group bonded to X, an electronegative atom or leaving group

By rangle
(477 views)

Projections

Projections

Projections. More Reactions of Sugars. Reactions of OH group(s): Esterification: Ethers:. b) Ethers (con’t). Acetals. c) Acetals (con’t). These reactions are used for selective protection of one alcohol & activation of another (protecting group chemistry).

By zasha
(123 views)

Carbon Compounds

Carbon Compounds

Carbon Compounds. . Saturated Hydrocarbons. A Hydrocarbon is an organic compound that contains only the elements hydrogen and carbon. In a saturated hydrocarbon, all the bonds are single bonds. Alkane is another name for a saturated hydrocarbon. Ethane. Characteristics of Hydrocarbons.

By erol
(241 views)

Periodic Trends

Periodic Trends

Periodic Trends. Test Your Knowledge. Metals, Nonmetals, Semimetals. Use M for metal N for nonmetal and S for semimetal Answer the following. Metals, Nonmetals, Semimetals. Classify Indium. Classify Hydrogen. These tend to be electron givers.

By Gabriel
(157 views)

Atoms and the Periodic Table

Atoms and the Periodic Table

Atoms and the Periodic Table. Chapter 4 . Atomic Structure. Atoms are the simplest unit of a substance that still maintain the properties of the substance. John Dalton proposed that atoms could not be divided. Dalton also stated that atoms of different elements could join to form compounds.

By mallorie
(137 views)

Chemistry 120

Chemistry 120

Chemistry 120. Outline Properties Definitions Arrhenius Br ønsted-Lowry Lewis Ionization of Water pH and pOH Stoichiometry . Chapter 17: Acid-Bases (Proton Transfer) Reactions. Svante Arrhenius . p526. What do acids do in solution? . Form H + or H 3 O + in solution.

By koko
(132 views)

gold

gold

chlorine. nitrogen. silver. gold. mercury. oxygen. hydrogen. helium. sodium. niobium. neodymium. carbon. Periodic Table of Elements . Elements. Science has come along way since Aristotle’s theory of Air, Water, Fire, and Earth.

By albany
(112 views)

Elements

Elements

Elements. An element is either classified as a metal, nonmetal or metalloid. The classification depends on the elements location on the periodic table. Metals are in pink. Nonmetals are in lime green . Metalloids are in white . B. Si. As. Ge. Sb. Te. Po. At.

By feleti
(146 views)

7.6: Metals, Nonmetals, and Metalloids

7.6: Metals, Nonmetals, and Metalloids

7.6: Metals, Nonmetals, and Metalloids. Text, P. 252. Metals Metallic character refers to the properties of metals shiny or lustrous malleable and ductile oxides form basic ionic solids form cations in aqueous solution Metallic character increases down a group

By mahon
(212 views)

metals : left side of Table; form cations

metals : left side of Table; form cations

lustrous (shiny). malleable (can hammer into shape). ductile (can pull into wire). good conductors (heat and electricity). Regions of the Table. metals : left side of Table; form cations. properties: . -- Because of their low ionization energies, they are

By mercia
(102 views)

Unit 2/B: Chemical Interactions

Unit 2/B: Chemical Interactions

Unit 2/B: Chemical Interactions. Chapter 5: Atomic Structure and the Periodic Table Chapter 6: Chemical Bonds and Compounds Chapter 7: Chemical Reactions Chapter 8: Solutions. Chapter 5: Atomic Structure and the Periodic Table.

By oriana
(100 views)

View Most reactive PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Most reactive PowerPoint presentations. You can view or download Most reactive presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.