- For Teachers
Unlike to the samples made at 100˚C, only carbon impurity is shown at 150 ˚C and this causes the highest conductivity.
This is the scientific sentence and I would like to know if this sentence is right or wrong.
IF not, please make a correction for me.
I doubt that "only" carbon impurity is shown at 150 C. He probably means that carbon impurity is only seen at 150 C.