Topic 6 - Plants and fertilisers. How are sugars made? How are sugars made? What are the properties of sugars? What are the properties of sugars? What.

Slides:

Advertisements

Similar presentations

Advertisements

How Cells Function 2.1 Chemical reactions take place inside cells. 2.2

Sustainable Ecosystems. Nutrient Cycles and Energy Flow All life on earth requires water and food. Water provides the liquid component that makes up cells.

How many moles of water will be produced when 8 grams of hydrogen gas react with the oxygen in the air? Episode 801.

Chemistry C Atomic Structure

Respiration and Fermentation

Chapter 6 Notes The Chemistry of Life

Intermediate 1 Unit 3c Carbohydrates

Chapter 3 Review.

Energy for Life Chapter 4 Section 3 p

Revision Quiz Carbohydrates 1 1.What three elements do all carbohydrates contain 2.Why do we eat carbohydrates? 3.Sucrose is normally known as…… 4.What.

REVISION C4 1 st Half! (H) An acid can be neutralised by adding a ______ or an ______ to it. An _______ is a soluble _______. An alkali can be neutralised.

Trapping and Using Energy All of the activities of an organism involve chemical reactions in some way. The total of all chemical reactions in an organism.

Ecology Part 6 Carbon & Nitrogen Cycles R. Martinez, 2012.

Calderglen High School change.

Most Common Elements in Living Things 1.Carbon - C 2.Hydrogen - H 3.Oxygen - O 4.Nitrogen - N Make up 95% of your body weight Organic Compounds – Have.

Photosynthesis & Cellular Respiration. What is photosynthesis? It is the most important chemical reaction on our planet.

Topic 15 Carbohydratesand Related Substances A Balanced Diet Abalanced diet is the correct mixture and amount of the five food groups. They They are:

 The energy you use comes from the carbohydrates in food  Your body changes carbohydrates into glucose– a form you can use for immediate energy  Your.

Reactants and Products  A chemical reaction is the process by which atoms or groups of atoms in substances are reorganized into different substances 

Energy in Cells.

The Mole and Avogadro’s Number

How Plants Get Their Food ). Photosynthesis Green plants take in carbon dioxide (CO 2 ) from the air They take up water (H 2 O) from the soil The plants.

Chemical Formulas and Moles. Example: 1.water (C) – every molecule of water contains 2 atoms of hydrogen & one atom of oxygen - 2 molecules of H 2 O would.

ENERGY FOR LIFE. Trapping and Using Energy  Metabolism  The total of all chemical reactions in an organism  The chemical reactions of metabolism need.

1. What is the difference between an element and a compound

Plants, photosynthesis and respiration

Storing Energy Cells save energy produced by photosynthesis by transforming it into carbohydrates such as sugars and starches Cells save energy produced.

Chapter 6 The Chemistry of Life. Atoms and their interactions.

Write and label the Photosynthesis Equation in your journal 1.Which of the substances in the photosynthesis equation are elements? 2. Which of the substances.

BASIC CHEMISTRY Honors Biology. Recall: Levels of Organization.

Elements -Substances that can’t be broken down into simpler substances Ex. Hydrogen (H), Oxygen (O), Carbon (C), Sodium (Na) Atoms- Smallest part of an.

7 th Grade Biology. Respiration- Objectives Describe events that occur during respiration. Describe the fermentation process. Vocabulary- Respiration.

Energy for Life. Metabolism The total of all the chemical reactions in an organism.

Cellular Respiration. Storing and Releasing Energy During photosynthesis, plants capture the energy from sunlight and “save” it in the form of carbohydrates,

Carbohydrates. Carbohydrates are important food for animals. Carbohydrates contain the elements carbon, hydrogen and oxygen. There are two hydrogen atoms.

Cells Chapter 2 Section 2 RESPIRATION.

Compounds. Elements Combined -most elements are not found alone in nature -often two or more elements chemically combine to form compound a pure substance.

B2 – Biology Photosynthesis Mr. P. Collins. B2.3 Photosynthesis - AIM to interpret data showing how factors affect the rate of photosynthesis and evaluate.

Carbon Chemistry Chapter 8. Essential Questions What are the 3 different arrangements of carbon? What are the 3 different arrangements of carbon? What.

UNIT 3: CELLS STANDARD: SL74. UNIT 3: CELLS S7L2. Students will describe the structure and function of cells, tissues, organs, and organ systems. – a.

 CHAPTER 3 and CHAPTER 4. Compounds Two or more elements that are chemically combined. Pages

Reacting Masses No. moles = mass M r n = m M r. What mass of ammonium nitrate fertiliser can be made from 18.9 g of nitric acid? NH 3 + HNO 3 → NH 4 NO.

The building up and breaking down of molecules. 6CO 2 + 6H 2 O (+ light energy)  C 6 H 12 O 6 + 6O 2 Carbon Dioxide and Water are COMBINED using light.

Chemical Compounds in Cells. Element A substance that cannot be broken down into simpler substances. The smallest unit of an element is called… An ATOM.

Chemistry of Living Things

The Mole and Avogadro’s Number

Chemical Compounds in Cells

Properties of Carbon.

Plants and Photosynthesis

Chapter 3: Cell Processes

Cellular Respiration & Photosynthesis Review

CELLULAR RESPIRATION.

Cellular Respiration Chapter 3, Section 4.

Molecular formulas.

Knowledge Organiser – Formulae and equations

sugar- hiding in plain sight

KThumath Saint Paul's 12/3/02

Carbon Chemistry Vocabulary Review

BIOCHEMISTRY Chemistry of life

Chemical reactions inside cells

Producers take in carbon dioxide from the air during photosynthesis.

Matter and Energy Life Science

EOC REVIEW STANDARD 3—ENERGY FLOW

Cellular respiration Chapter 3 section 4.

Organic Molecules.

CELLULAR RESPIRATION.

Photosynthesis & Respiration

Presentation transcript:

Topic 6 - Plants and fertilisers

How are sugars made? How are sugars made? What are the properties of sugars? What are the properties of sugars? What elements are in sugars What elements are in sugars Are sugars covalent or ionic? Are sugars covalent or ionic? Topic 6.1 Plants and Fertilisers

What is the formula of glucose? What is the formula of glucose? What are isomers? What are isomers? What are sugar units? What are sugar units? How many sugar units? How many sugar units?

Topic 6 Plants and Fertilisers 6.1 What kind of reaction joins sugar units together? What kind of reaction joins sugar units together? What kind of reaction splits sugar units apart? What kind of reaction splits sugar units apart?

Topic 6 Plants and Fertilisers 6.2 What is starch? What is starch? What elements are in starch What elements are in starch Where do we find starch? Where do we find starch?

Topic 6 Starch Molecules What is a polysaccharide? What is a polysaccharide? What are starch molecules like? What are starch molecules like? How is starch digested and absorbed by the body? How is starch digested and absorbed by the body?

Topic 6.3 Fermenting sugars What is a fermentation reaction? What is a fermentation reaction? What are enzymes and how do they work? What are enzymes and how do they work? What limits the effectiveness of enzymes? What limits the effectiveness of enzymes?

Topic 6 Strong drink How can we make strong alcoholic drinks? How can we make strong alcoholic drinks? What is alcohol? What is alcohol? What can alcohol do to you? What can alcohol do to you?

Topic 6 Carbohydrate energy Where does the energy in food come from? Where does the energy in food come from? What is photosynthesis and why do we depend on it? What is photosynthesis and why do we depend on it? What is respiration What is respiration

Topic 6.3 Photosynthesis What is the equation for photosynthesis? What is the equation for photosynthesis? What is the equation for respiration What is the equation for respiration How do we know there is energy in carbohydrates? How do we know there is energy in carbohydrates?

Topic 6.4 Growing plants Why do we need to grow more food? Why do we need to grow more food? Why are there famines? Why are there famines? What do healthy plants need? What do healthy plants need? What is in fertilizer? What is in fertilizer?

Topic 6.4 Recycling nitrogen What problems do fertilizers cause? What problems do fertilizers cause? How is nitrogen recycled? How is nitrogen recycled? How do humans affect the nitrogen cycle? How do humans affect the nitrogen cycle?

Topic 6.5 Ammonia What is ammonia? What is ammonia? What are the properties of ammonia? What are the properties of ammonia? How is ammonia related to fertilizers? How is ammonia related to fertilizers?

Topic 6.5 Ammonia How can we make a fertilizer ? How can we make a fertilizer ? What is “ammonium”? What is “ammonium”? How can we test for the ammonium ion? How can we test for the ammonium ion?

Topic 6.4 Nitrogen and ammonia Can we use the nitrogen in the air? Can we use the nitrogen in the air? How is ammonia made? How is ammonia made? What is “fixing” nitrogen? What is “fixing” nitrogen? What is ammonia used for? What is ammonia used for?

Topic 6.6 Nitrogen and its oxides What are the properties of nitrogen? What are the properties of nitrogen? What is nitrogen used for? What is nitrogen used for? Where is nitrogen dioxide made? Where is nitrogen dioxide made?

Topic 6.6 Nitrogen dioxide What are the properties of nitrogen dioxide? What are the properties of nitrogen dioxide? What happens to nitrogen dioxide in the environment? What happens to nitrogen dioxide in the environment?

Topic 6.7 Nitric acid How is nitrogen dioxide made industrially? How is nitrogen dioxide made industrially? How is nitric acid made industrially? How is nitric acid made industrially? How can we prepare a nitrate salt? How can we prepare a nitrate salt?

Topic 6.8 Reaction quantities How can we calculate the mass of a reaction product? How can we calculate the mass of a reaction product? How can we work out the molar mass of a substance? How can we work out the molar mass of a substance?

Topic 6.9 Composition and formulae How many moles of an element in a mole of its compounds? How many moles of an element in a mole of its compounds? What is an empirical formula? What is an empirical formula? How can we work out what the formula of a compound is? How can we work out what the formula of a compound is?

Topic 6.4 Growing plants Why do we need to grow more food? Why do we need to grow more food? Why are there famines? Why are there famines? What do healthy plants need? What do healthy plants need? What is in fertilizer? What is in fertilizer?