ACIDS, BASES and SALTS
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ACIDS, BASES and SALTS

303090 Sulphurous acid turns _________ litmus paper __________:

1 Blue, red
2 Red, blue
3 Red, red
4 Blue, blue
ACIDS, BASES and SALTS

303091 Ammonia that turns red litmus blue is:

1 Acidic
2 Basic
3 Neutral
4 None of these
ACIDS, BASES and SALTS

303092 On Adding Phenolphthalein Indicator To A Colourless Solution, No Change Is Observed. What Is The Nature Of This Solution?

1 Basic.
2 Either acidic or basic.
3 Either acidic or neutral.
4 Basic or neutral.
ACIDS, BASES and SALTS

303093 The sting of an ant contains ___________.

1 Hydrochloric acid.
2 Formic acid.
3 Sulphuric acid.
4 Ethanoic acid.
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ACIDS, BASES and SALTS

303090 Sulphurous acid turns _________ litmus paper __________:

1 Blue, red
2 Red, blue
3 Red, red
4 Blue, blue
ACIDS, BASES and SALTS

303091 Ammonia that turns red litmus blue is:

1 Acidic
2 Basic
3 Neutral
4 None of these
ACIDS, BASES and SALTS

303092 On Adding Phenolphthalein Indicator To A Colourless Solution, No Change Is Observed. What Is The Nature Of This Solution?

1 Basic.
2 Either acidic or basic.
3 Either acidic or neutral.
4 Basic or neutral.
ACIDS, BASES and SALTS

303093 The sting of an ant contains ___________.

1 Hydrochloric acid.
2 Formic acid.
3 Sulphuric acid.
4 Ethanoic acid.
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ACIDS, BASES and SALTS

303090 Sulphurous acid turns _________ litmus paper __________:

1 Blue, red
2 Red, blue
3 Red, red
4 Blue, blue
ACIDS, BASES and SALTS

303091 Ammonia that turns red litmus blue is:

1 Acidic
2 Basic
3 Neutral
4 None of these
ACIDS, BASES and SALTS

303092 On Adding Phenolphthalein Indicator To A Colourless Solution, No Change Is Observed. What Is The Nature Of This Solution?

1 Basic.
2 Either acidic or basic.
3 Either acidic or neutral.
4 Basic or neutral.
ACIDS, BASES and SALTS

303093 The sting of an ant contains ___________.

1 Hydrochloric acid.
2 Formic acid.
3 Sulphuric acid.
4 Ethanoic acid.
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ACIDS, BASES and SALTS

303090 Sulphurous acid turns _________ litmus paper __________:

1 Blue, red
2 Red, blue
3 Red, red
4 Blue, blue
ACIDS, BASES and SALTS

303091 Ammonia that turns red litmus blue is:

1 Acidic
2 Basic
3 Neutral
4 None of these
ACIDS, BASES and SALTS

303092 On Adding Phenolphthalein Indicator To A Colourless Solution, No Change Is Observed. What Is The Nature Of This Solution?

1 Basic.
2 Either acidic or basic.
3 Either acidic or neutral.
4 Basic or neutral.
ACIDS, BASES and SALTS

303093 The sting of an ant contains ___________.

1 Hydrochloric acid.
2 Formic acid.
3 Sulphuric acid.
4 Ethanoic acid.
For More Updates join with Us