N2
750,000 is the standard notation.
1.76*103IS in standard notation.
25,700,000 is the standard notation. The scientific notation is: 2.57 x 10^7
The way you wrote it is the standard notation. Standard notation means to write the number in its standard form. So, a number such as 150 is simply written as 150 in standard notation. The same applies to decimals.
9.11*103 IS in standard notation.
The standard atomic notation for boron is ^10B.
MassNumberAtomicSymbolAtomicNumber
The standard atomic notation for potassium is K-39. This indicates that the element has a mass number of 39.
We use N for the chemical symbol for nitrogen.Nitrogen gas is made of nitrogen dimers (two nitrogen atoms bonded together), and we consider it a diatomic molecule. We write N2 for nitrogen gas.
it is Tc.
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The standard atomic notation for an atom of argon with 20 neutrons and 18 protons is 38Ar.
The standard atomic notation for the sodium-23 atom is: Atomic number (number of protons) = 11 Mass number (sum of protons and neutrons) = 23 Symbol = Na Putting it all together: ^23Na
The state of nitrogen is gas at 298 K. Nitrogen's symbol is N and it;s atomic number is 7.
The spdf notation for nitrogen (N) is 1s² 2s² 2p³. This notation indicates that nitrogen has two electrons in the 1s orbital, two electrons in the 2s orbital, and three electrons in the 2p orbitals. Nitrogen has a total of seven electrons, which corresponds to its atomic number.
Beryllium is a solid metal at room temperature.
The atomic symbol for nitrogen is: N