chemical patterns
3.2 Chemical and material behaviour; c) elements and compounds show characteristic properties and patterns in their behaviour
1.2 Practical and enquiry skills]
3.3 Patterns in Chemical reactions
1.2 Practical and enquiry skills]
3.3 Patterns in Chemical reactions
- Identify why some metals are unusual
- Interpret the pattern of reactions of alkali metals
- Use a pattern to put metals in order
- Interpret word equations
- Construct symbol equations
- Recognise and interpret patterns in equations
- Recognise that calcium reacts quickly
- Identify similarities between calcium and magnesium
- Construct equations for their reactions
- Describe what you see when metals react with acids
- Construct equations for the reactions
- Use evidence from experiments to make predictions
- Explain how we change the concentration of acids
- Use the idea of particles to explain how concentration affects the reaction speed
- Plan an investigation to find the connection between rate and concentration
- Discuss how one metal can take the place of another
- Recognise that relevant observations provide evidence
- Construct equations for displacements
- Recognise that predictions can be useful
- Explain how to use data to predict reactions
- Construct equations to match your predictions
- Recognise that iron goes rusty in certain conditions
- Explain why some metals do not corrode
- Make connections
|
periodic table
properties reactivity reactant oxidation state acid elements unreactive concentration surface area alloy |
periods
density hyroxides product ion alkali dolomite reactivity series diluted predict stainless steel |
groups
maluble chemical reaction hydrogen electron atom limestone rate of reaction corrosive bonds galvanising |
alkali metals
sonorous effervescent dissolve protein Group II carbonate reactive replace corrosion |
halogens
noble gases Group 1 symbol neutron alkali earth metals quicklime leaching displace rust |
Classroom Activities:
"What Is Matter activity"
Martian Periodic Table activity
Balancing equations #1 worksheet
Balancing equations #2 worksheet
Balancing equations #3 worksheet
Use Common Ions handout
Alkali Metals Properties worksheet
Reactivity Series (ppt)
Order of Reactivity (ppt)
METALS WEBQUEST
Reactivity of Metal practical
Patterns of Reactivity Revision poster
Word and Symbol Equations practical
Acid Concentration practical
Displacement of Metals (ppt)
Single Replacement Reaction worksheet.
Displacement of Metals worksheet
Replacement Reaction practical
Predicting Reactions worksheet
Reacting Metals worksheet
Corrosion practical
Useful Links:
Atomic structure review
Periodic Table Review.
Chemical Fomulae from BBC Bitesize
Words to the Elements Song
Reactivity Series on BBC Bitesize
Metals and Acids on the BBC Bitesize
Have fun with this Atoms and Elements activity
Displacement Reaction of Metal video clips
Here is little extra help on Chemistry from BBC Bitesize
Rusting Iron animation
Learning Outcomes:
Video Clips:
"What Is Matter activity"
Martian Periodic Table activity
Balancing equations #1 worksheet
Balancing equations #2 worksheet
Balancing equations #3 worksheet
Use Common Ions handout
Alkali Metals Properties worksheet
Reactivity Series (ppt)
Order of Reactivity (ppt)
METALS WEBQUEST
Reactivity of Metal practical
Patterns of Reactivity Revision poster
Word and Symbol Equations practical
Acid Concentration practical
Displacement of Metals (ppt)
Single Replacement Reaction worksheet.
Displacement of Metals worksheet
Replacement Reaction practical
Predicting Reactions worksheet
Reacting Metals worksheet
Corrosion practical
Useful Links:
Atomic structure review
Periodic Table Review.
Chemical Fomulae from BBC Bitesize
Words to the Elements Song
Reactivity Series on BBC Bitesize
Metals and Acids on the BBC Bitesize
Have fun with this Atoms and Elements activity
Displacement Reaction of Metal video clips
Here is little extra help on Chemistry from BBC Bitesize
Rusting Iron animation
Learning Outcomes:
- I know that some groups of metals have special names
- I know that iron rusts
- I know that acids react with metals
- I know that gold is unreactive
- I know what 'concentrated' and 'diluted' mean
- I know how the alkali metals react with water
- I know that rusting is an example of corrosion
- I know that metals react at different rates with acids
- I know why gold is chosen to make jewellery and coins
- I know how to vary the concentration of an acid
- I know that the Earth's supply of metals is limited
- I know the reactivity trend for the alkali metals
- I know that reactivity is linked to rate of corrosion
- I can draw you a reactivity series of metals
- I can decide which metal to use based on reactivity
- I can predict the outcomes of displacement reactions
- I can write and interpret word equations
- I can predict the reactivity of the alkali metals from data
- I can understand how to prevent metals corroding
- I can interpret the behaviour of metals in therms of the reactivity series
- I can understand the importance of gold in archaeology
- I can write symbol equations for displacement reactions
- I can assess the importance of recycling in the conservation of metals
- I can use both scientific and economic data to decide on how best to use metals
- I can interpret formulae and equations in terms of the number of bonds used by the particles involved.
Video Clips:
Alkali Metals
Reactivity Series
Single Replacedment Reactions
