What is a mixture and a solution?

Slides:

Advertisements

Similar presentations

Example of Physical Change

Advertisements

Mixtures Mr. Skirbst Physical Science Topic Classes of Matter.

Lesson 12: What Happens When Substances are Mixed with Water?

Substances, Compounds & Mixtures How everything is put together.

Mr. Chapman Chemistry 30. What is a solution? A solution is a mixture or a combination of two or more things. A solution is also known as a homogeneous.

Unit 11: Acids, Bases, and Solutions Introduction to Solutions.

Solutions. What is a Solution? Homogeneous mixture of a solvent and a solute. Homogeneous Mixture: Same throughout Not filterable *No boundaries can be.

Types of Mixtures w Variable combination of 2 or more pure w substances. Heterogeneous Homogeneous.

Solutions and mixtures. Look at the pictures in the next few slides, can you tell what these substances are made of?

Solutions Chapter 13 & 14. Solution  A uniform mixture that may contain solids, liquids, or gases  Also called a homogeneous mixture  Composed of a.

Solutions Solutions * ‘homogeneous mixtures’

Solutions & Other Mixtures Heterogeneous Mixtures Amount of each substance in different samples of mixture varies.

Types of Mixtures.

SOLUTIONS Chapter 15. Solution = homogeneous mixture Solute = gets dissolved Solvent = dissolving agent.

Matter Mixtures Pure Substances Elements Compounds Heterogenous

Solution or Pure Substance

Chapter 6 Section 1 Solutions and Other Mixtures.

IPC Notes: Solutions. A solution is the same thing as a homogeneous mixture (a mixture with the exact same composition throughout).

Pure Substances Mixtures Physical and Chemical Changes.

Solution Chemistry. Solutions Homogeneous mixtures of substances composed of at least one solute and one solvent.

DAILY QUESTION September 9, Grape Juice is an example of a(n): A. Mixture B. Pure Substance C. Element 2.Explain why you chose your answer to #1.

Classifying Matter. Pure Substances What is a Pure Substance? In a pure substance, all of the particles or molecules are the same. – Example: Water –

Compounds revisited: A substance composed of two or more elements that are chemically combined.

Mixtures: Homogeneous and heterogeneous Mixtures

Solutions. Solutions  a Homogeneous Mixture –two or more substances that are distributed evenly throughout the mixture –Appears to be a single substance.

Elements, Compounds, and Mixtures

Solutions Chapter 15.

Chem Vocab For your FLASH-CARDS.

Variable combination of 2 or more pure substances.

Mixtures 8.P.1.1.

Mixtures (Solutions).

Solutions and mixtures

Introduction to Solutions and Solubility

Learning Objectives Define the following terms: mixture, solution, solute, solvent, suspension, homogeneous, heterogeneous Identify a mixture as either.

Solutions and Solubility

The World Of Solutions 3.

Solubility Activity 37: What Dissolves?.

DO NOW: (on back of HW) What is a solute? What is a solvent?

Introduction to Solutions

What is Matter? mass Matter is anything that has ___________ and takes up ___________. What are some examples of matter? ____________________________________________________________________.

Mixtures …matter that contains two or more substances that differ in physical and chemical properties.

Mixtures (Solutions).

Water Water is the most common solvent.

Mixtures & Solutions.

Separation Methods: Review of Mixtures

Classification of Matter

Changes in matter solutions.

Matter Notes (pt 4): Solutions, Chemical Equations & Law of Conservation WCHS Chemistry.

Substances Matter that has the same composition and properties throughout is called a substance. When different elements combine, other substances are.

Substances, Compounds & Mixtures

Science Vocabulary 4 week 1.

Unit: Acids, Bases, and Solutions

Solutions & Solubility

Chapter 11 Mixtures Mixtures.

Solutions and Suspensions

* 07/16/96 SOLUTIONS *.

Aim: How to separate mixtures

Substances, Compounds & Mixtures

Describing Matter Matter- anything that has mass and takes up space

Classification of Matter Notes

Key Ideas What is a heterogeneous mixture?

Substances, Compounds & Mixtures

Aim: How to separate mixtures

Solutions Vocabulary should be on page 99 in your notebook.

III. Solvation + Solutions

Solution Chemistry Notes 

Presentation transcript:

What is a mixture and a solution?

What is a mixture? Mixture – a combination of two or more substances that are not chemically combined. Ex. Punch, tea, Chex Mix, random crayons in a box. http://www.kraftfoods.com/assets/recipe_images/KOOL-AID_Punch_c.jpg http://s4.hubimg.com/u/1016803_f260.jpg

How are fruit punch and a bowl of party mix both mixtures? ? Homogeneous – describes something that has a uniform structure or mixture throughout. Heterogeneous – composed of different quantities of the different components. http://www.kraftfoods.com/assets/recipe_images/KOOL-AID_Punch_c.jpg http://s4.hubimg.com/u/1016803_f260.jpg

What is a solution? Solution – A homogeneous mixture of two or more substances. Solutions can exist as Solids liquids gases http://www.kraftfoods.com/assets/recipe_images/KOOL-AID_Punch_c.jpg http://blog.prospect.org/blog/ezraklein/LAB01~Soda-Posters.jpg http://www.livbit.com/article/wp-content/uploads/2008/12/chocolate_keyboard.jpg

Solvent vs. Solute Solvent – the substance doing the dissolving. Solute – the substance that is dissolved in a solution. Example: Sugar-water solution solvent = water solute = sugar

Miscible vs. Immiscible Miscible – two liquids that dissolve in each other (water and ethanol) Miscible = mix Immiscible – liquids that are not soluble in one another (example: gasoline and water). Immiscible = NO mix

Pure water? Aqueous solutions – water samples containing dissolved substances. (pure water never exists in nature because water dissolves too many substances).