Question #88531

Permanent hardness of water is due to the presence of calcium & magnesium __________________?


Options:

Answer: Permanent hardness of water is due to the presence of calcium & magnesium Sulphates & chlorides.

Question Screenshot

Question Screenshot
For best sharing results, download the image first and then attach it to your social media post.

Test Your Knowledge

Want to practice more questions like this? Take a quiz in this category!

Take a Quiz

Share This Question