Everything posted by Ajil Benny
-
Appu's turbidity meter
This is a equipment made by me inorder to measure the turbity of the water this is made in a measuring jar and there will be a value corresponding to it, the point at which the marking disappear is noted and measured
-
Experiment with soap
When soap water is applied to a paper where a thin layer of turmeric paste is coated , the paper had become red color. When washed with soap the stain of turmeric turns red because turmeric contains the tartaric acid and soap contains sodium hydroxide, a base. ... Therefore, it is the chemical reaction that led to the change in the colour of the stain from yellow to red.
-
An unidentified microbe
While I was observing a water sample taken from vellayani lake I had found a type of microbial worm in it, can anyone help me to identify this
-
A type of bioluminescent microbe
While I was observing a water sample taken from vellayani lake I had found a type of bioluminescent microbe in it, can anyone help me to identify this
-
Experiment with soap
When soap water is applied to a paper where a thin layer of turmeric paste is coated , the paper had become red color.why?
-
Low pressure formation
How is a low pressure area formed in the sea ?
-
Ice cube experiment
When an ice cube melts in a glass filled with water , will the level of water increase or decrease ?
- can we travel to mars