CompoundList
Molecular formula

H4NO4Tc

1 compound has this formula on CompoundList.

Molar mass
180.03g/mol
Monoisotopic mass
180.9203Da
Atoms
10
Elements
4

The formula H4NO4Tc describes a molecule made of 4 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 1 technetium atom. It is written in Hill notation: with no carbon present, every element is listed in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • H Hydrogen × 42.24%
    1.008 × 4 = 4.032 g/mol
  • N Nitrogen × 17.78%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 435.55%
    15.999 × 4 = 63.996 g/mol
  • Tc Technetium × 154.43%
    98 × 1 = 98.000 g/mol
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Compounds with the formula H4NO4Tc

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

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Frequently asked questions

What is the molar mass of H4NO4Tc?

The molar mass of H4NO4Tc is 180.03 g/mol, calculated from standard atomic weights for 4 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 1 technetium atom. The monoisotopic mass is 180.9203 Da.

How many compounds have the formula H4NO4Tc?

CompoundList lists 1 compound with the molecular formula H4NO4Tc, including Ammonium pertechnetate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.