8x = 13
13 divided by 8
that would be 1.625
What line? I can't see any image.
2( coin faces) 8( number of times)
Sodium oxide is a simple strongly basic oxide. It is basic because it contains the oxide ion, O2-, which is a very strong base with a high tendency to combine with hydrogen ions. Reaction with water: Sodium oxide reacts exothermically with cold water to produce sodium hydroxide solution
Answer:
9/2
Step-by-step explanation:
