Based on my previous question.. What is the op for acid in this experiment?

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

How manyatoms of mercury are in 1.4214e+1 ml sample