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Which element has the largest percent abundance in the compound C7H5N3O6?

Sagot :

Oseni

The element with the largest percentage abundance would be O.

Molar mass of C7H5N3O6 = 227.13 g/mol

Percent by mass of C = 7 x 12.011/227.13 x 100

                                      = 37.01%

Percent of H = 5 x 1.008/227.13 x 100

                      = 2.22%

Percent of N = 3 x 14.007/227.13 x 100

                        = 18.5%

Percent of O = 6 x 15.999/227.13 x 100

                       = 42.26%

Thus, oxygen (O) has the largest percent abundance in the compound.

More on percent abundance can be found here: https://brainly.com/question/17959554?referrer=searchResults