Question

Установите последовательность увеличение активности взаимодействия металлов с соляной кислотой. Ответ запишите в виде последовательных цифр, например 1, 2, 3, 4. 1) Fe 2)Mg 3)Pb 4)Ba 5)Na

Answer 1

Установите последовательность увеличение активности взаимодействия металлов с соляной кислотой. Ответ запишите в виде последовательных цифр, например 1,1) Fe 2)Mg 3)Pb 4)Ba 5)Na ответ:  3,1,2,5,4

Answer 2

Sequence of Increasing Reactivity of Metals with Hydrochloric Acid

The reactivity of metals with hydrochloric acid can be determined by observing the rate at which they react and the products formed. The metals that are more reactive will react more vigorously and produce more hydrogen gas. Based on the available search results, the sequence of increasing reactivity of metals with hydrochloric acid is as follows:

1) Fe (Iron) 2) Mg (Magnesium) 3) Pb (Lead) 4) Ba (Barium) 5) Na (Sodium)

Please note that this sequence is based on the information provided in the search results, and it is always a good practice to verify information from reliable sources.