Molecules are not always equivalent to molecules, as some molecules have more atoms than other molecules, and other molecules have different kinds of atoms than other molecules.
In the molecule, protons that have the same chemical environment are considered equivalent.
There is only one equivalent of OH^-1 in one molecule of HC2H3O2.
No. Carbon dioxide has polar bonds, but the molecule as a whole is nonpolar because it is symmetric.
The process of photosynthesis, as catalyzed by chlorophyll or an equivalent molecule.
An iodine molecule has a bond length of about 2.67 angstroms, which is equivalent to about 0.267 nanometers. This makes the iodine molecule relatively large compared to smaller molecules like water or oxygen.
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Enantiotopic Protons appear to be equivalent when replaced by a Deuterium and give one signal on NMR. However, they can be made nonequivalent when in a chiral environment (aka a "chiral resolving reagent").
20 g nitrogen is the equivalent of 4,3.10e23 molecules.The molecule of nitrogen is diatomic.
The molecular weight of an acid is equal to its equivalent weight if the acid donates only one proton (H+ ion) per molecule. This is because the equivalent weight of an acid is the molecular weight divided by the number of protons it donates.
The diameter of a hydrogen molecule is approximately 120 picometers (pm), which is equivalent to 0.12 nanometers (nm).
A molecule of dissolved salt, such as sodium chloride (NaCl), is approximately 0.2 nanometers in diameter, which is equivalent to 0.0002 microns. Since one micron is equal to 1,000 nanometers, this means that the size of a salt molecule is significantly smaller than a micron. In summary, a dissolved salt molecule is about 0.0002 microns in size.
resonance. Resonance occurs when multiple Lewis structures can be drawn for a molecule by repositioning electrons while keeping the same atomic framework.