cervical vertebrae
example of a typical amino acid and its formula
three parts of a formula
The empirical formula for adenine is CHN.The molecular formula is C5H5N5.
6C02 + 6H20 (Yields) C6H1202 + 602
Light isn't atoms, so there's no chemical formula for it.
The vertebrae formula of an ox is C7, T13, L6, S5, Ca18-20.
I think there's a mistake somewhere in the Thoracic vertebrae, where you stated 17. Adding the total vertebrae above gives a total of 49, whereas it was stated that the total vertebrae of chicken is 39!. Could that be a typographical error in the computation of thoracic vertebrae of chicken?
It is the same as with transverse waves, because you are only considering it's amplitude.
CnH2n + 2)
Cr3Si2 is the empirical formula for a compound containing chromium and silicon an has 73.52 mass percent chromium.
Si2O3
Na3PO4
An empirical formula is a chemical formula containing only the number of atoms why is formed (ex.: C6H12), without any indication about the structure.
An empirical formula is a chemical formula containing only the number of atoms why is formed (ex.: C6H12), without any indication about the structure.
Milk is a mixture, not a compound with a chemical formula.
CaF2
Al2O3, containing Al3+ and O2- ions