The three most abundant minerals in a water bottle are calcium, potassium, and magnesium. {etc}
1400 centimeters in 1.4 millimeters
Yes, that is true. in order for it to be a redox reaction, both oxidation and reduction must be occurring.
Answer:
It is an amorphous solid and hence also called pseudo solid. So it flows very slowly over thousands of years. It is not visible to the n*ked eye.