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Characteristics of Acids Bases and Salts
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Characteristics of Acids Bases and Salts
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Characteristics of Acids Bases and Salts
Intensely colored organic compounds are called
ph
red litmus paper
blue litmus paper
indicators
Author:
rikazzz
Comment
Characteristics of Acids Bases and Salts
What is the pH of lemon juice?
0
1
2
3
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Characteristics of Acids Bases and Salts
What is the color of methyl orange in the NaOH solution?
red
yellow
blue
pink
Author:
rikazzz
Comment
Characteristics of Acids Bases and Salts
Which of the following is used in making mortar, plasters, cement?
sodium hydroxide
potassium hydroxide
calcium hydroxide
magnesium hydroxide
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rikazzz
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Characteristics of Acids Bases and Salts
Considering the methods for making salt, the reaction of salt and salt gives
salt and water
salt and hydrogen
salt, carbon dioxide and water
salt and salt
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rikazzz
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Characteristics of Acids Bases and Salts
What is the term used for a salt which is formed by partial neutralization of an acid?
basic salt
common salt
acid salt
normal salt
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rikazzz
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Characteristics of Acids Bases and Salts
What is the pH of a broad bean?
5.5 – 7.0
6.5 – 7.0
6.0 – 7.5
6.5 – 7.5
Author:
rikazzz
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Characteristics of Acids Bases and Salts
Taste of base is
sour
sweet
bitter
it is tasteless
Author:
rikazzz
Comment
Characteristics of Acids Bases and Salts
What is the color of methyl orange in vinegar?
red
yellow
blue
pink
Author:
rikazzz
Comment
Characteristics of Acids Bases and Salts
Taste of acid is
sour
sweet
bitter
it is tasteless
Author:
rikazzz
Comment
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