using the periodic table, find the molar mass of aluminum (al). write your answer to the hundredths place…

using the periodic table, find the molar mass of aluminum (al). write your answer to the hundredths place. round if necessary. g/mol

using the periodic table, find the molar mass of aluminum (al). write your answer to the hundredths place. round if necessary. g/mol

Answer

Explanation:

Step1: Locate aluminum on periodic table

Aluminum (Al) has an atomic number of 13. Its relative - atomic mass is approximately 26.9815386.

Step2: Determine molar mass

The molar mass of an element (in g/mol) is numerically equal to its relative - atomic mass. Rounding to the hundredths place, the molar mass of aluminum is 26.98 g/mol.

Answer:

26.98 g/mol