Acid and Base Jeopardy! - PowerPoint PPT Presentation

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Acid and Base Jeopardy!

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Acid and Base Jeopardy! Begin Answer! False Back True or False!! B Base solutions have a pH below 7. Answer! Answer! False Back True or False!! – PowerPoint PPT presentation

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Title: Acid and Base Jeopardy!


1
Acid and Base Jeopardy!
  • Begin

2
Acid and Base Jeopardy!!!!!
Name that Acid! Define please!! pH (power of hydrogen) True or False!! Indicators! Acid Rain!
100 100 100 100 100 100
200 200 200 200 200 200
300 300 300 300 300 300
400 400 400 400 400 400
500 500 500 500 500 500
3
Name That Acid!
  • HCl
  • Answer!

4
Answer!
  • Hydrochloric Acid
  • Back

5
Name That Acid!
  • HF
  • Answer!

6
Answer!
  • Hydrofluoric Acid
  • Back

7
Name That Acid!
  • NaOH
  • Answer!

8
Answer!
  • Sodium Hydroxide
  • Back

9
Name That Acid!
  • NH3
  •   Answer!

10
Answer!
  • Ammonia
  • Back

11
Name That Acid!
  • Ca(OH)2
  • Answer!

12
Answer!
  • Calcium Hydroxide
  • Back

13
Define Please!!
  • Define Strong acid
  • Answer!

14
Answer!
That contains large amount of H ions E. G
HBr Back
15
Define Please!!
  • What is a strong base??
  • Answer!

16
Answer!
  • That contains large
  • amount of OH- ions
  • E. G NaOH
  • Back

17
Define Please!!
  • What is acid rain?
  • Answer!

18
Answer!
  • Deposition of rain with oxides of nitrogen and
    sulphur
  • Back

19
Define Please!!
  • Define neutralisation?
  • Answer!

20
Answer!
  • A chemical reaction in which an acid and a base
    interact with the formation of a salt
  • Back

21
Define Please!!
  • What are indicators?
  • Answer!

22
Answer!
  • They exhibit different colours and determine the
    pH of a sloution.
  • Back

23
pH !!
  • What is neutral pH??
  • Answer!

24
Answer!
  • pH 7
  • Back

25
pH!!
  • What is the pH of NaOH?
  • Answer!

26
Answer!
  • pH 14
  • Back

27
pH!!
  • What is the pH scale?
  • Answer!

28
Answer!
  • 0-14
  • Back

29
pH!!
  • Name a compound with
  • the least pH value?
  • Answer!

30
Answer!
  • HCL/H2SO4/HBr
  • Back

31
pH!!
  • The compound with the highest pH
  • value are termed as _____ base.
  • Answer!

32
Answer!
  • Strong
  • Back

33
True or False!!
  • Ammonia is an acid.
  • Answer!

34
Answer!
  • False
  • Back

35
True or False!!
  • B Base solutions have a pH below 7.
  • Answer!

36
Answer!
  • False
  • Back

37
True or False!!
  • An alkali is a base
  • Answer!

38
Answer!
  • True
  • Back

39
True or False!!
  • Properties of acids include being corrosive and
    having a sour taste
  • Answer!

40
Answer!
  • True
  • Back

41
True or False!!
  • Lemons contain citric acid.
  • Answer!

42
Answer!
  • True
  • Back

43
Indicators!
  • Which indicator determines the strength of an
    acid or a base?
  • Answer!

44
Answer!
  • pH indicator
  • Back

45
Indicators!
  • What color does blue litmus paper turn in an
    acid?
  • Answer!

46
Answer!
  • Red
  • Back

47
Indicators!
  • What color does red litmus paper turn in an base?
  • Answer!

48
Answer!
  • Blue
  • Back

49
Indicators!
  • What color does red litmus paper
    turn in an acid?
  • Answer!

50
Answer!
  • Red
  • Back

51
Indicators!
  • What is the main indicator pigment present in
    red cabbage juice indicator?
  • Answer!

52
Answer!
  • Flavin
  • Back

53
Acid Rain!!
  • What does acid mean?
  • Answer!

54
Answer!
  • An acid is a substance with a sour taste. Acids
    turn blue litmus paper red 
  • Back
  • d

55
Acid Rain!!
  • Where do sulphur dioxide emissions come from?
  • Answer!

56
Answer!
  • Sulphur dioxide (SO2) is generally a byproduct of
    industrial processes and burning of fossil fuels
  • Back

57
Acid Rain!!
  • What is the pH of acid rain??.
  • Answer!

58
Answer!
  • 5.6
  • Back

59
Acid Rain!!
  • Acid rain is caused due to??
  • Answer!

60
Answer!
  • Deposition of sulphur and nitric oxides in rain
  • Back

61
Acid Rain!!
  • Is acid rain an acid or base?
  • Answer!

62
Answer!
  • An acid!!
  • Back
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