Bob:
Thank you for answering my Chemistry question. I apologize that it was on there twice. I accidentally posted again the same question instead of a different question.
You answered the first question with precision.
Thank you
Thank you for answering my Chemistry question. I apologize that it was on there twice. I accidentally posted again the same question instead of a different question.
You answered the first question with precision.
Thank you
2 answers
2 answers
1 answer
2 answers