Question

How many moles of each element are in one mole of Be(OH)2?

Answer 1

B. 1 mole of beryllium, 2 moles of oxygen, 2 moles of hydrogen

Answer 2

How many moles of each element are in one mole of Be(OH)2?

1 mole of beryllium, 1 mole of oxygen, 2 moles of hydrogen

1 mole of beryllium, 2 moles of oxygen, 2 moles of hydrogen CORRECT ANSWER

2 moles of beryllium, 2 moles of oxygen, 2 moles of hydrogen

2 moles of beryllium, 1 mole of oxygen, 1 moles of hydrogen

I took the test and B) was correct