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Year 8 reactions of acids

Last updated 5 months ago
15 questions
Note from the author:
https://docs.google.com/presentation/d/1Upn1EzdTF3yxVFd0ufeJ5cRYftLITXTE/edit?usp=sharing&ouid=103769073739175472406&rtpof=true&sd=true

https://docs.google.com/document/d/1Lk1BrT9arUKvvzYkdObRSDh47BoQ9yUk/edit?usp=sharing&ouid=103769073739175472406&rtpof=true&sd=true
https://docs.google.com/presentation/d/1Upn1EzdTF3yxVFd0ufeJ5cRYftLITXTE/edit?usp=sharing&ouid=103769073739175472406&rtpof=true&sd=true

https://docs.google.com/document/d/1Lk1BrT9arUKvvzYkdObRSDh47BoQ9yUk/edit?usp=sharing&ouid=103769073739175472406&rtpof=true&sd=true
3
Acid + metal oxide -> __________ + water
Acid + metal hydroxide -> salt + __________
Acid + metal carbonate → salt + water + ___________________
Other Answer Choices:
salt
carbon dioxide
water
hydrogen
1
Acid + metal oxide -> salt + __________
Acid + metal hydroxide -> salt + __________
Acid + metal carbonate -> salt + water + ___________________
Other Answer Choices:
salt
water
carbon dioxide
3
_________ + metal oxide → salt + water
Acid + __________ hydroxide → salt + water
Acid +metal ______________ → salt + __________ + carbon dioxide
Other Answer Choices:
carbonate
water
Acid
carbon dioxide
metal
hydrogen
1
Sulfuric acid make _____________
Nitric acid makes _____________
Hydrochloric acid makes ______________
Other Answer Choices:
nitrates
sulfates
chlorides
9
calcium + hydrochloric acid → ____________ chloride + _____________
Magnesium + nitric acid → ______________ nitrate + _____________
Iron + sulfuric acid →iron _________ + _____________
Copper + acid → ________________
Zinc + hydrochloric acid →zinc _____________ + hydrogen
nickel + sulfuric acid →nickel _____________ + _____________
Other Answer Choices:
magnesium
iron
chloride
hydrogen
water
sulfate
calcium
No reaction
9
Sodium oxide + hydrochloric acid → ___________ chloride + __________
Magnesium oxide + nitric acid → ______________ nitrate + __________
Iron + sulfuric acid →iron _____________ + _____________
Copper + acid → ________________
Zinc + hydrochloric acid →zinc _____________ + hydrogen
magnesium + sulfuric acid →magnesium _____________ + _____________
Other Answer Choices:
chloride
water
magnesium
sulfate
sodium
hydrogen
No reaction
9
Sodium carbonate + hydrochloric acid → ___________ chloride + __________ + ___________________
Magnesium carbonate + nitric acid → ______________ nitrate + __________+ ___________________
Iron carbonate + sulfuric acid →iron _____________ + __________ + ___________________
Copper + acid → ________________
Zinc carbonate + hydrochloric acid →zinc _____________ + water + ___________________
calcium carbonate + sulfuric acid →calcium _____________ + __________ + ___________________

Note when writing equations the reactants should be on the left hand side of the arrow and the products should be on the right hand side of the arrow but this is hard to do on this software.
Other Answer Choices:
chloride
No reaction
carbon dioxide
magnesium
sulfate
hydrogen
water
sodium
9
Draggable itemCorresponding Item
magnesium + sulfuric acid
magnesium chloride + hydrogen
magnesium carbonate + sulfuric acid
magnesium chloride + water
magnesium carbonate + hydrochloric acid
magnesium chloride + water + carbon dioxide
magnesium carbonate + nitric acid
magnesium nitrate + hydrogen
magnesium oxide + sulfuric acid
magnesium nitrate + water + carbon dioxide
magnesium oxide + nitric acid
magnesium nitrate + water
magnesium + hydrochloric acid
magnesium sulfate + hydrogen
magnesium + nitric acid
magnesium sulfate + water
magnesium oxide + hydrochloric acid
magnesium sulfate +water + carbon dioxide
9
Draggable itemCorresponding Item
zinc + nitric acid
zinc chloride + hydrogen
zinc carbonate + hydrochloric acid
zinc chloride + water
zinc oxide + nitric acid
zinc chloride + water + carbon dioxide
zinc carbonate + nitric acid
zinc nitrate + water
zinc + sulfuric acid
zinc nitrate + water + carbon dioxide
zinc carbonate + sulfuric acid
zinc nitrate + water
zinc oxide + sulfuric acid
zinc sulfate + hydrogen
zinc oxide + hydrochloric acid
zinc sulfate + water
zinc + hydrochloric acid
zinc sulfate +water + carbon dioxide
4

Sulfuric acid + magnesium -> magnesium ____________ + _____________
Hydrochloric acid + cobalt -> cobalt _____________ + _____________
Other Answer Choices:
chloride
sulfate
water
hydrogen
4

Nitric acid + copper oxide -> copper ____________ + __________
Sulfuric acid + nickel oxide -> nickel ____________ + __________
Other Answer Choices:
nitrate
carbon dioxide
sulfate
water
hydrogen
1

hydrochloric acid + sodium hydroxide →sodium _____________ + __________
sulphuric acid + barium hydroxide → barium ____________ + __________
Other Answer Choices:
sulfate
carbon dioxide
water
chloride
hydrogen
6

nitric acid + sodium carbonate → ___________________ +__________ + ___________________
hydrochloric acid + copper carbonate → ____________________ + __________ + ___________________
Other Answer Choices:
copper chloride
water
carbon dioxide
sodium nitrate
1
https://i.makeagif.com/media/5-15-2016/ImqFqt.gif
Other Answer Choices:
5. evaporate water
until no more reacts
6. leave to dry
2. Stir to react
4. filter
1. add copper oxide
3. add more copper oxide
8

Method for practical.
https://www.focuselearning.co.uk/s/3m041j5nyrfe

https://docs.google.com/document/d/1Lk1BrT9arUKvvzYkdObRSDh47BoQ9yUk/edit?usp=sharing&ouid=103769073739175472406&rtpof=true&sd=true

https://wordwall.net/play/17411/924/932

https://wordwall.net/play/17411/562/558

  1. Firstly Measure 20 cm3 (using a measuring cylinder) of 0.5 M sulfuric acid into a boiling tube.
  2. Filter the contents of the boiling tube into the crystallising dish.
  3. Stand the tube in a 150 cm3 beaker, half-filled with just-boiled water from a kettle.
  4. Agitate gently then put tube back into the hot water. Repeat step 4 and 5 until residue remains.
  5. Leave to warm for 2-3 minutes.
  6. Rest a filter funnel in a 100 cm3 conical flask. Place a folded paper in the funnel.
  7. Add a small spatula of copper (II) oxide to the acid.