a compound with molecular formula c3h8o produces a broad signal between 3200 and 3600 cm-1 in its ir spectrum and produces two signals in its 13c nmr spectrum. draw the structure of the compound.

the electron configuration that you gave me has 16 electrons ergo it has 16 protons ergo it is the element sulfur.

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

the answer is c

tell me if wrong

answer: atomic mass was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

explanation:

originally atomic mass was used to arrange elements on the periodic table from left to right in a row. each column then shows similar properties of elements of a group.

in modern periodic table, the atoms are arranged in increasing atomic number. as atomic number represents the number of protons in an atom which is unique for every atom.