b3.1.1 dissolved substances gcse items that can be used to define successful outcomes for peer and...

B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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B3.1.1 Dissolved substancesGCSE items that can be used to define successful outcomes for peer and self assessment activities

Using Exam pro items to support successful outcomes

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Learners will be able to test their progress against learning outcomes using questions taken from past AQA GCSE examinations.

• B3.1.1 Dissolved substances

1 The diagram shows four ways in which molecules may move into a cell and out of a cell. The dots show the concentration of molecules.

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The cell is respiring aerobically.Write the correct letter, A, B, C or D, next to each

process.

ProcessArrow

A, B, C or D

The movement of oxygen molecules The movement of carbon dioxide molecules The active uptake of glucose molecules

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question

answers extra information mark

1 D

A C

1 1

Total 3

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• B3.1.1 Dissolved substancesBLY3F-W-QP-JAN11B3.1.1 Dissolved substancesBLY3F-W-QP-JAN11

Page 6: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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Page 7: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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B3.1.1 Dissolved substances BLY3F-W-MS JAN11

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• B3.1.1 Dissolved substancesBLY3H-W-QP-JUN09

Page 9: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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• B3.1.1 Dissolved substancesBLY3H-W-QP-JUN09

Page 10: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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B3.1.1 Dissolved substances BLY3H-W-QP-JUN09

Page 11: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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B3.1.1 Dissolved substances BLY3H-W-QP-JUN09

Page 12: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

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• B3.1.1 Dissolved substancesBLY3H-W-MS JUN09

Page 13: B3.1.1 Dissolved substances GCSE items that can be used to define successful outcomes for peer and self assessment activities

James River at Richmond, VA. Semi-Permeable Membrane Devices (SPMDs) for Sampling Dissolved Organic Substances from Surface Waters Don Smith Virginia

TOTAL DISSOLVED SOLIDS MEASUREMENT - IC Controls · Total Dissolved Solids Definition: Total Dissolved Solids (TDS) is a measure of the sum of all inorganic and organic substances

Aqueous Solutions Water containing dissolved substances are aqueous solutions. The dissolving medium is the solvent. The dissolved particles are the solute

INc. - DENR...Dissolved Vanadi urn, V Dissolved Zinc, Zn Dissolved Gross Alpha Precision(+) MDC Dissolved Gross Beta Precision (±) MDC Dissolved Radium 228 Precision(+) MDC Dissolved

Nonaqueous titration Nonaqueous titration is the titration of substances dissolved in nonaqueous solvents.titration nonaqueoussolvents It is the most

Origin and nature of humic substances in the waters of the ... · Humic substances dissolved in "black water, white water, and clear water" rivers of the Amazon River hãsin were

Electrolyte Substance when dissolved in solution separates into ions & is able to carry an electrical current Solute substances dissolved in a solution

3.5 Unit 3: Biology 3 B3.1.1 Dissolved Substancesreviseright.weebly.com/uploads/3/8/5/8/38587987/triple...3.5 Unit 3: Biology 3 B3.1.1 Dissolved Substances Hypotonic - a solution with

€¦ · two more substances dissolved even ... occur when different atoms share their outermost electrons ... combination of substances that retain their own properties

Arrhenius Definition of Acids Bases - Substances that produce hydrogen ions, H + when dissolved in water - Substances that produce hydroxide ions, OH -

Solutions Homogeneous mixtures containing two or more substances. –Solvent- The substance that dissolves –Solute- The substance being dissolved

Diffusion. Solutions SolventSolvent – liquid SoluteSolute - solid that is dissolved SolutionSolution – liquid with dissolved substances SolubleSoluble

Snowflake Crystals. Solution Homogeneous mixture where one or more substances are dissolved in another substance Solute- thing that’s getting dissolved

Calcite crystal growth inhibition by humic substances with ......Humic substances, including fulvic acid, humic acid, and humin, are a general class of biogenic, refractory dissolved

Chapter 3 Conditions within the Local Source Water System · The most common dissolved substances in water are minerals or salts that, as a group, are referred to as dissolved solids

The effect of substances on dissolved oxygen level

SOLUTIONS CHAPTER 12. INTRODUCTION How do substances dissolve? Why do substances dissolve? What factors affect solubility? How do dissolved substances

Chapter 15 = Solutions Solutions = homogeneous mixtures containing two or more substances Solute = substance that gets dissolved; smallest part of solution

A. Homogeneous Mixture- uniform throughout A. Homogeneous Mixture- uniform throughout B. One or more substances dissolved in another B. One or more substances

Dissolved humic substances – ecological driving forces

URINE FORMATIONU4:L3. Nephrons remove wastes as well as excess amounts of dissolved substances from the blood. Certain fluids (filtrate), such as water and dissolved substances, pass

The removal of dissolved substances from solution using ...libvolume2.xyz/chemicalengineering/btech/semester5/masstransfer1/... · Freundlich isotherm, compared with real data

Properties of Solutions. 15.2 Solvents and Solutes – An aqueous solution is water that contains dissolved substances. – In a solution, the dissolving

Solution - a homogeneous mixture of 2 substances Solute - the dissolved substance Solvent - the dissolving agent

15.1 Composition of Seawater. The total amount of solid material dissolved in water Mass of dissolved substances : Mass of the water sample Shown

Nursing 101 Chapter 22 - CCCTC · PDF filefluids, electrolytes and other solutes, or dissolved substances into and out of cells

280 THE EXCHANGE OF DISSOLVED SUBSTANCES … THE EXCHANGE OF DISSOLVED SUBSTANCES BETWEEN MUD AND WATER IN LAKES BY CLIFFORD H. MORTIMER Freshwater Biological …

1 Which substances are dissolved in human blood plasma?

Chapter 5 Reactions in Aqueous Solutions. Chapter goals Understand the nature of ionic substances dissolved in water.Understand the nature of ionic substances

1.Definitions Solution - homogeneous mixture of two or more substances Aqueous - dissolved in water (aq) Anion - negatively charged ion Cation - positively

Helpful Definitions Solutions: homogeneous mixture of two or more substances physically mixed together in a uniform way. Solute: substance being dissolved

Studies of dissolved carbohydrates (or carbohydrate - like substances) in an estuarine environment

3.5 Unit 3: Biology 3 B3.1.1 Dissolved Substances · 3.5 Unit 3: Biology 3 B3.1.1 Dissolved Substances Substances are sometimes absorbed against a concentration gradient. This requires

The circulatory system carries blood and dissolved The ... · The circulatory system carries blood and dissolved substances to and from different places in the body. The Heart has

ADSORPTION The removal of dissolved substances from solution using adsorbents such as activated carbon

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