-6+1= -5
-5 is the true answer
Answer:
pH=7
Explanation:
0.05 L*1.0M= 0.05 mol HClO2 and 0.05 mol NaOH
HClO2 + NaOH ---> NaClO2 + H2O
0.05 mol 0.05 mol
As we can see acid and base react completely, solution will be neutral, so pH =7
Answer: This is true.
Explanation:
It is true because if becomes frozen, then it is physically harder to melt...
