Answer:
It's (6.02214179×1023) / one mole of substance.
A solution is when a solute dissolves in a solvent. ( I don’t understand the rest of the question)
Answer: In metallic bonds, the valence electrons from the s and p orbitals of the interacting metal atoms delocalize. That is to say, instead of orbiting their respective metal atoms, they form a “sea” of electrons that surrounds the positively charged atomic nuclei of the interacting metal ions. Metals are shiny.
Explanation: Hope this helped!
Familiar examples of physical properties include density, color, hardness, melting and boiling points, and electrical conductivity. We can observe some physical properties, such as density and color, without changing the physical state of the matter observed<span>.</span>
Answer:
<h2>Sulfate- SO4^2-</h2><h2>Sulfite- SO3^2-</h2><h2>Permanganate- MnO4</h2><h2>Carbonate- CO3^2</h2>
Explanation:
CARRY ON LEARNING.