This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
Step 1: Analyze Question 10. A neutral atom of Aluminum has a mass number (A) of 27 and an atomic number (Z) of 13. • The atomic number (Z) represents the number of protons. So, protons = 13. • In a neutral atom, the number of electrons is equal to the number of protons. So, electrons = 13. • The mass number (A) is the sum of protons and neutrons. So, neutrons = A - Z = 27 - 13 = 14. • The question asks for the number of protons, neutrons, and electrons respectively. • Therefore, the numbers are 13, 14,