Answer:
b
Explanation:
because motions make things hotter
Heated mater rises and cold mater sinks
Answer: when concentrations of acid and base are same, pH = pKa
PH = 12.38 pOH = 1.62
Explanation: pKa= -log(Ka)= 12.38. PH + pOH = 14.00
Answer:
The Answer is D: A solid with no repeating pattern in its structure
Explanation:
what is interfacial tension in liqui liquid extraction?