- Iodine falls on currency note. what is colour change?

Discover Questions

If a planet has a day that is 20 hours long and each hour is 40 minutes long, how many hours is that in Earth hours? How is power delivered by a 3 phase motor? When P(x) is divided by (x+1), the remainder is 3. What is the remainder when xP(x) is divided by (x+1)? A polynomial has remainder 3 when divided by (x-2) and a remainder of -5 when divided by (x+2) what is the remainder when divided by (x^2-4)? What is the Kinetic Molecular Theory and state the 5 postulates?