What are the names of plants that can be used as indicator of acid and alkali
Yes, you can. They are not as good as the chemical indicators, but they can indicate a basic acid/alkali difference.
Soil treatment can involve both acid and alkali solutions. Acid treatments are used to lower soil pH for crops that prefer acidic conditions, while alkali treatments are used to raise soil pH for plants that thrive in alkaline environments. The choice between acid or alkali treatment depends on the specific needs of the plants being grown.
Acid Alkali Indicator Details Strong Strong Methyl Orange pipette alkali, and burette acid (change from yellow to light pink when neutralised) Weak Strong Phenolphthalien pipette acid, and burette alkali (change from colouless to salmon pink when neutralised) Strong Weak Methyl Orange pipette alkali, and burette acid (change from yellow to light pink when neutralised) Acid Alkali Indicator Details Strong Strong Methyl Orange pipette alkali, and burette acid (change from yellow to light pink when neutralised) Weak Strong Phenolphthalien pipette acid, and burette alkali (change from colouless to salmon pink when neutralised) Strong Weak Methyl Orange pipette alkali, and burette acid (change from yellow to light pink when neutralised)
You can use indicators (liquid or paper). Universal Indicators (UI) are the best, as with them you can tell if something is acid, neutral or alkali, depending on the colour (there will be a colour indicator). However, you can also use red and blue indicator, but they are less accurate, as although they might be acid (or alkali), they might be neutral as well, so I suggest you use UI. Hope this helps :) Source: Science lessons!
it is complete alkali
it is complete alkali
acid
Indicators (for example LITMUS PAPER) can detect whether a certain liquid is an acid or an alkali. Litmus Paper turns red when dipped in an acid, blue in an alkali Universal Indicators have show how strong or weak and acid or alkali is.
acidic red, neutral green and alkali purple
alkali is used to reduce acid and acid is used to reduce alkali
not sure, someone please help me
No an alkali is the opposite of an acid. Alkali = basic; acid = acidic.