What is the empirical formula of CH?
Its empirical formula is CH2. One molecule of ethylene (molecular formula C2H4) contains two atoms of carbon and four atoms of hydrogen….
| Empirical formula | CH (92.2% C; 7.8% H) |
|---|---|
| Compound | acetylene |
| Molecular formula | C2H2 |
| Boiling point, °C | -84 |
What is the empirical formula for acid?
The empirical formula for acetic acid is CH2O .
Is h2c2o4 an empirical formula?
C2H2O4
Oxalic acid/Formula
What is the molar mass of the acid if it is Monoprotic?
58.94 g/mol
Because the nature of the acid’s proton donation is unknown, the experimental results the calculations for a monoprotic acid: 58.94 g/mol, a diprotic acid: 117.9 g/mol, and a triprotic acid: 176.8 g/mol.
What kind of atom does a monoprotic acid accept?
A monoprotic base will only accept a single hydrogen atom. See below for examples of acids that donate only one proton or hydrogen in solution and their chemical formulas.
Is the pH of a monoprotic acid predictable?
In other words, all single-hydrogen acids are monoprotic but not all monoprotic acids contain only a single hydrogen. Because only one hydrogen is released, the pH calculation for a monoprotic acid is fairly straightforward and predictable.
How are monoprotic acids determined in a titration curve?
In a titration curve, identification of a single equivalence point will determine that the acid is monoprotic. Because a monoprotic acid is only able to donate one proton, the molecular formula for this type of acid will have one proton present in its structure. For example, nitric acid (HNO 3) has only one proton available for donation.
What is the structural formula for acetic acid?
The structural formula for acetic acid is CH3CO2H. What is its empirical formula; what is The structural formula for acetic acid is CH3CO2H. What is its empirical formula; what is its molecular formula?
