'Soluble solid' diaporamas de présentation

The Classification of Matter

The Classification of Matter. Chapter 2. What is matter?. Matter is defined as anything that has mass and takes up space. Mass is the measurable amount of matter (kg). Volume is the amount of space that matter takes up (m 3 ). Weight vs. Mass.

468 views • 33 slides

KS3 Chemistry

KS3 Chemistry. 7H Solutions. Contents. 7H Solutions. Introducing solutions. Separating mixtures. Chromatography. More about solubility. Summary activities. Mixtures and solutions. A mixture is two or more substances that are mixed together but not chemically joined.

1.01k views • 32 slides

KS3 Chemistry

KS3 Chemistry. 7H Solutions. Contents. 7H Solutions. Introducing solutions. Separating mixtures. Chromatography. More about solubility. Summary activities. Mixtures and solutions. A mixture is two or more substances that are mixed together but not chemically joined.

1.25k views • 32 slides

Mixtures and Separating Mixtures

Mixtures and Separating Mixtures. Mixtures. Many of the ordinary things around us are mixtures of a number of different substances. A mixture is made of two or more different substances mingled with each other but not chemically combined.

409 views • 32 slides

Separating Substances

Separating Substances. Chapter 19. Mixtures. A mixture is two substances mingled Together but not chemically combined. Separate mixtures by Filtering (to separate soil and water) Decanting (separate sand and water) Evaporating (salt and water) Distilling (alcohol and water)

311 views • 31 slides

Mixtures and solutions

Mixtures and solutions. A mixture is two or more substances that are mixed together but not chemically joined. A solution is a special type of mixture that is made when a solid dissolves and mixes with a liquid. For example, a cup of instant coffee is a solution.

304 views • 30 slides

What did you drink this morning?

What did you drink this morning?. Recap on previous lesson. Give the meaning of soluble substance Substance which can dissolve Examples of soluble substances Salt and sugar. Recap on previous lesson. Give the meaning of insoluble substance Substance which does not dissolve

201 views • 20 slides

Separating Mixtures

Separating Mixtures. What is a mixture?. When two or more materials or substances are mixed together but do not chemically combine. This means they retain their original properties. This means they can be separated by physical means. What are the different ways of separating mixtures?.

222 views • 19 slides

To learn more about some of the results of chemical reactions

Objectives. To learn more about some of the results of chemical reactions To learn to predict the solid that forms in a precipitation reaction To learn to write molecular, complete ionic, and net ionic equations. A. Common Results of a Reaction.

289 views • 18 slides

Separations

Separations. Magnets Settling Decanting Filtering Evaporation Distillation Chromatography. Writing Down Results. When you do a scientific investigation make sure you WRITE DOWN your RESULTS. Magnets. What types of materials will magnets attract?.

485 views • 18 slides

To learn more about some of the results of chemical reactions

Objectives. To learn more about some of the results of chemical reactions To learn to predict the solid that forms in a precipitation reaction To learn to write molecular, complete ionic, and net ionic equations. A. Common Results of a Reaction.

182 views • 18 slides

Separating Mixtures

Separating Mixtures. What is a mixture?. When two or more materials or substances are mixed together but do not chemically combine. This means they retain their original properties. This means they can be separated by physical means. What are the different ways of separating mixtures?.

188 views • 17 slides

Separating Mixtures

Separating Mixtures. What is a mixture?. When two or more materials or substances are mixed together but do not chemically combine . This means they retain their original properties . This means they can be separated by physical means. What are the different ways of separating mixtures?.

204 views • 14 slides

To state 4 factors that cause chemical reactions to occur

Objectives. To state 4 factors that cause chemical reactions to occur To predict the products that form in a reaction between aqueous solutions of ionic compounds. A. Predicting Whether a Reaction Will Occur. Four driving forces favor chemical change. Formation of a solid

132 views • 13 slides

3.14k views • 12 slides

Reactions in solutions

Reactions in solutions. Precipitation reactions.

134 views • 9 slides

SEPARATION METHODS FOR MIXTURES

SEPARATION METHODS FOR MIXTURES. SEPARATION METHODS FOR MIXTURES. The key is to find a property that one part of the mixture does have but the other doesn't. This relies on their physical properties. FILTERING Pour a mixture (solid and liquid), through a filter paper.

474 views • 9 slides

Classification of

236 views • 9 slides

Clara Ayoub & Lara Siklaoui 5 th hour Oct. 19, 2013

Classify separating techniques. Clara Ayoub & Lara Siklaoui 5 th hour Oct. 19, 2013. Separation of mixtures

129 views • 5 slides