Please refer to the provided MSDS of Sulphuric Acid (93 percent), Potassium hydroxide, and Ethanol (all 3 MSDS linked below) and answer the following questions: Link to MSDS: https://drive.google.com/drive/folders/1oBFPHFrILnhbnxSRMh_HX39Ij4clPwyC?usp=sharing a.    Which of them is/are a corrosive substance? What type of PPE do you to wear? b.    A fire started inside the lab while doing an experiment with C2H5OH. What will you do? c.    If you want a 50% concentration of sulfuric acid, how much do you need from the original concentrated sulfuric acid to make 100 mL solution?

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