<
-2.78 < -11/4
Nitrogen makes up around 78% of the Earth's air composition.
The element with the symbol N is nitrogen. It is a non-metallic element that makes up about 78% of the Earth's atmosphere.
Symbol: NAtomic Number: 7Phase: GasMakes up 78% of earth's atmosphereColorlessNitrogen makes up around 78% of the air you breatheNitrogen is colorless, odorless, and tasteless
The element with the chemical symbol N is nitrogen. It is a non-metallic element that makes up about 78% of Earth's atmosphere.
No. Nitrogen makes up 78% of the air we breathe. Oxygen makes up 21%.
He was 78 when he discovered his thesis statement
Assuming this is an atom, 78 electrons means there are 78 protons, so this is platinum. The mass number will be 78 + 117 = 195 so the complete symbol will be 195/78 Pt where I've used the / to represent that 195 is a superscript and 78 is a subscript.
The symbol for nitrogen is N. It is a non-metal element with atomic number 7 and is essential for life as it is a key component of proteins and nucleic acids. It makes up about 78% of Earth's atmosphere in the form of diatomic nitrogen gas (N2).
Nitrogen is the most abundant gas in Earth's atmosphere, making up about 78% of the air we breathe, while oxygen makes up about 21%. Both gases play crucial roles in supporting life on Earth by being essential for various biological processes.
Platinum is PT, element number 78.
Nitrogen