Answer:
CaI2
Here 2 will be small or lower like depicted in figure
Explanation:
CaI2 or Calcium Iodide is the ionic compound formed when calcium and Iodine react with each other. If we talk about physical properties it is a salt that is colorless and highly soluble in water. It is used a s a food for cats and other properties are similar to the salts of related type like calcium chloride.
It also takes part in many single displacement reaction, such as below mentioned where sodium displaces calcium with itself:
CaI2 + 2 Na → 2 NaI + Ca
Hope it helps!
Answer: principal quantum number (n), azimuthal quantum number (l) and magnetic quantum number (m)
Explanation:
According to quantum mechanics, there are three sets of quantum numbers which accurately describes the electrons position; principal quantum number (n), azimuthal quantum number (l) and magnetic quantum number (m). These three quantum numbers are obtained from Schrödinger wave equation.
Only magnesium because unlike the other three metals it is located above zinc in the reactivity series
Answer:
A-Solid
Explanation:
Waves travel faster in solids & slowest in gases