Chemistry ECAT Exams Quizzes MCQs Quizzes Basic Concepts Online Test 1

Question:
All of the following statements are incorrect for 20 mol of hydrogen

Option A):
80 mol of atoms
Option B):
30 mol of oxygen atoms
Option C):
30 mol of hydrogen atoms
Option D):
20 mol of hydrogen atoms

Correct Answer is Option A):
80 mol of atoms