Conductivity, malleability, and high melting points. Hope this helps :)
Na releases 1 electron to be stable
Cl requires 1 electron to be stable
both are ionic bonded to be stable
If in a redox reaction oxidation state of elements decreases or looses electron(s), the element is said to be oxidized. Hope this helps you!
Answer:
= 0.28M
Explanation:
data:
volume = 0.250 L
= 0.250dm^3 ( 1litre = 1dm^3)
moles = 0.70 moles
Solution:
molarity = 
= 0.70 / 0.250
molarity = 0.28 M