you are given a solution of base what is the effect of it on the following red litmus blue Litmus China rose inductor turmeric inductor
Answers
Answer:
Explanation:
ACID: Taste of acid is sour. There are many substances which contain acid and so taste sour. For example: lemon, curd, pickles, orange juice, vinegar, etc. Substances which taste sour are called acidic. The chemical nature of such substance is known as ACIDIC. The word acid comes from Latin ACERE which means sour.
BASE: Taste of base is bitter. Substances which contain base taste bitter. For example: soap or soap solution, baking soda, washing soda, etc. The chemical nature of substances that contain base is known as BASIC.
INDICATOR: A substance which detects the acidic or basic nature of another substance by change in colour is called acid-base indicator. It is not advisable to taste any substance in laboratory because it can be harmful. Hence, acid-base indicators are used to check if a given substance is acid or base.Types of Indicator:Natural Indicator: Indicators that are obtained Synthetic Indicator: Indicators that are made in laboratory are called SYNTHETIC INDICATORS. Example: phenolphthalein, methyl orange, etc.
from naturally occurring substance are called NATURAL INDICATORS. Litmus: Litmus is extracted from Lichens. In the chapter on Nutrition in Colour of litmus paper in acid: Blue litmus paper turns into red when dipped in acidic solution.
Plants, you have read that lichen is a composite organism. Lichens consistChina Rose: China rose is another natural indicator. China rose solution gives dark pink (magenta) colour with acid and green colour with base.
Colour of litmus paper in base: Red litmus paper turns into blue when dipped in basic solution.Colour of litmus paper in acid: Blue litmus paper turns into red when dipped in acidic solution.
of fungi and algae living in symbiotic relationship.Turmeric: Turmeric is also used as natural indicator. Turmeric is of yellow colour. Turmeric paper turns into red when it is dipped into basic solution. Turmeric paper does not change its colour with acid.
Example: litmus, turmeric, China rose, etc.Litmus is a purple coloured liquid in distilled water. Litmus comes in the form of strips of two colours. One is called blue litmus paper and another is called red litmus paper. Litmus liquid and litmus paper are used to detect the acidic or basic nature of a substance.