Question

STATE WHETHER TRUE OR FALSE .

1. Bases turn blue litmus red. T/F
2. Phenolphthalein is colourless in basic medium. T/F
3. If soil is too acidic, quicklime is added to it. T/F
4. Sulphuric acid is present in the stomach. T/F
3. China rose has different colours in acidic, basic and neutral medium. T/F​

Answer 1

Answer:

1.false

2.true

5 true

3.false

4.false

Answer 2

Answer:

1 false

2 true

3 false

4true

5 true