H4PO1 isn't anything.
I believe you meant H3PO4.
Remember, Phosphate (PO4) is a polyatomic, which means that the molecule PO4 stays together. The charge is 3-. And H is +1.
The 4 on the oxygen is NOT A CHARGE. It is the number of oxygens on the molecule.
Its just in the wrong order. It has to be CaI2.
Li = +1; Al = +3; F = -1 but I think your formula is wrong Li3AlF6
cacl2 This refers to Calcium Chloride and is wrong. The actual formula of copper chloride is CuCl2 for cupric chloride and CuCl for cuprous chloride. The formula for urea is NH2CONH2
Proteins are not hydrocarbons. The question likely includes the wrong word (e.g. pentane, propane).
Are you trying to make someone answer this wrong, stupid, or someone with bad grammar, spelling and writing skills (learn sentence structure)?
Nothing. CaCl2 is a valid formula.
Its just in the wrong order. It has to be CaI2.
WRONG.
The answer, barium II carbonate is wrong for the formula BaCO3 because barium has only one possible charge.
There are two common formula errors. One error is that the formula is read wrong. The other error is that the formula is written down incorrectly.
Pressing f4 does not insert $ signs in a formula
Experiments carried out so far confirm the formula.
So it is wrong equation .Symbols are very important
Yes. It depends on the formula and what you want the formula to do. So it is easy to have the wrong formula and paste it, or have the correct formula initially, but when it is pasted elsewhere it does not use the correct values. Normally if you have your worksheet set up correctly then once the initial formula is correct, pasting it to the right place should not cause any problems.
Because you've gotten at least one of them wrong. The chemical formula of maltose is a multiple of its empirical formula, because that's kind of a requirement in the definition of "empirical formula."
The question is based on the false assumption that the quadratic formula is not used in daily life. Wrong, it IS!
h² is of course wrong ! The formula is H²O, without oxygen no water !