By looking at an actual chemical formula for a compound, we could tell you how many hydrogen atoms there are per molecule (or at least per formula unit) of that compound.Without the specific chemical formula, we can't. So the question is meaningless ... how many hydrogen atoms are present in a chemical formula depends on what the chemical formula is.
The chemical formula of hydrogen ion is H+.
The formula is SiH4.
AnswerH 2SO4 is the correct chemical formula of sulphuric acid.
Formula: [H+][OH-] = H2O
The formula is H(HCO3)
H, N, Xe are chemical symbols not formulas. CaCO3 is a chemical formula.
A chemical symbol represents an element. A chemical formula represents a compund. a chemical formula is like this H2O, that is water, a chemical symbol is just this H, that is hydrogen.
Chemical formula compounds are H2O and C2
The chemical formula for inorganic acids normally begin with H(x).
This is the chemical formula for the ion acetate.
Chemical symbol (not formula) of hydrogen is H and for helium is He.
A chemical formula is the number of atoms in a substance, and is the same as a molecular formula (provided the substance is a molecule - if not, it has no molecular formula). A structural formula shows how the atoms are linked, and there are different interpretations of this: eg C3H8O2 is the chemical formula of 1,2 propan di-ol, which is the same as the chemical formula of 1,1 propan di-ol the structural formula however is CH2OHCHOHCH3 for 1,2 propan di-ol and CH(OH)2CH2CH3 for 1,1 propan di-ol. A displayed formula shows all the bonds: ........H..OH...H.............O-H...H...H ........|....|.....|..................|....|.....| ....H-C.-.C.-.C.-.H.....H-O-C.-.C.-.C.-.H ........|....|.....|..................|....|.....| ....H-O...H....H.................H...H....H 1,2 propan di-ol........1,1 propan di-ol ---------------------------------- Some chemicals, such as table salt, have no molecule. Thus, they only have chemical formula but not molecular formula. The chemical formula of table salt is NaCl. There are other salts, such as Na2SO4, MgSO4, etc. (If you hear people saying "the salt molecule has the formula of NaCl...", believe me, they do not know what they are talking about.) Some compounds exist as molecules- discrete entities, such as water. This kind of compounds have molecular formula. Water's is H2O. Structural formula? Never heard of.
the chemical formula for hydrogen is H the chemical formula for chloride is Cl (actually Cl-, but lets forget that minor detail) so the formula for hydrogenchloride is HCl
Silane has the chemical formula SiH4; but silane has covalent bonds.
The H stands for hydrogen and the O stands for oxygen
Formula: H+Xn-Where X is the conjugate base of the acid
C2H4O2 is the chemical formula of acetic acid.
The formula is displayed as: H2O The H is the chemical symbol for hydrogen, and the O is the chemical symbol of oxygen.
Chemical symbol of hydrogen: H Molecule of hydrogen: H2 Hydrogen ions: H+ and H-.
the letter H represents the element Hydrogen
H2 is the molecular formula for hydrogen gas; H is the chemical formula for one atom of hydrogen, whether it be gas, liquid, or solid.
The chemical formula of aspirin is C9H8O4. The chemical formula of starch is variable depending on the source and treatment; contain C,H,O.
Any chemical compound is composed of at least two elements. Each element has its own chemical symbol. So, it is logic that any chemical compound should have at least two chemical symbols in its formula. As an example, water is composed of hydrogen (H) and oxygen (O) and water chemical formula is (H 2 O).
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