please give me also answers of table 5.5 and 5.1, 5.5 plz question is in the book plz plz fast fast???!!!
Table 5.1
Substance | Taste |
Lemon juice | Sour |
Orange Juice | Sour |
Vinegar | Sour |
Curd | Sour |
Tamarind | Sour |
Sugar | Sweet |
Common Salt | Salty |
Amla | Sour |
Baking Soda | Bitter |
Grapes | Sour (note that the taste of grapes vary, they can be sweet as well, and may even taste sweet and sour) |
Unripe mango | Sour |
Table 5.2
S.No | Test Solution | Effect on red litmus | Effect on blue litmus | Inference |
1 | Tap water | No change | No change | Neutral |
2 | Aerated drink | No change | changes to red | Acidic |
3 | soap solution | Changes to blue | No change | Basic |
4 | shampoo | No change | changes to red | Acidic |
5 | common salt solution | No change | No change | Neutral |
6 | sugar solution | No change | No change | Neutral |
7 | vinegar | No change | changes to red | Acidic |
8 | baking soda solution | Changes to blue | No change | Basic |
9 | milk of magnesia | Changes to blue | No change | Basic |
10 | washing soda solution | Changes to blue | No change | Basic |
11 | lime water | Changes to blue | No change | Basic |
Table 5.5
S.NO | Name of acid | Effect on litmus paper | Effect on turmeric paper | Effect on China rose solution |
1 | Hydrochloric Acid | Changes blue litmus red | No change | dark pink |
2 | Sulphuric acid | Changes blue litmus red | No change | dark pink |
3 | Nitric Acid | Changes blue litmus red | No change | dark pink |
4 | Acetic acid | Changes blue litmus red | No change | dark pink |
5 | Sodium Hydroxide | changes red litmus blue | changes to red | green |
6 | Ammonium Hydroxide | changes red litmus blue | changes to red | green |
7 | Lime water | changes red litmus blue | changes to red | green |