Question

आईडेंटिफाई द हाइड्रोफिलिक प्लांट​

Answer 1

Preparing to Investigate Hydrophobicity

Now we will test different biological and non-biological objects to investigate whether their surface is hydrophobic, hydrophilic, or in between. Before starting, let’s take a few minutes to practice describing different textures and making identically sized water drops.

See the Educator’s Toolbox at the bottom of the page for a printable lab protocol and student worksheets.