For this item, we find first the mass of the compound with the empirical formula. That is,
molar mass = 12 (for C) + 1 (for H)
= 13 g/mole
Then, we divide the given mass of the molecular formula by the mass of the empirical formula.
n = 52.07 / 13 = 4
Therefore, the molecular formula is C₄H₄.
Answer:
Magnesium, Carbon and Oxygen.
Explanation:
Sodium, Atomic mass: 22.989769 g
You can see in a periodic table
Answer:
I don't get it is it even a question?