What is liquid nitrogen?

Question

What is liquid nitrogen?

Answer 1

u kno how water can be a liquid, a solid <ice>, or gas <steam>....nit tho normally a gas can b a liq

Answer 2

Nitrogen is naturally a gas on Earth - 78% of the air is nitrogen. Liquid nitrogen is nitrogen that has been artificially cooled down to a liquid.

In other places in the Universe, where it might be very cold - nitrogen might naturally exist in a liquid, or maybe even a solid, state.

Answer 3

liq. nitrogen used along with liq. hydrogen is rocket fuel.

Answer 4

is the liquid produced industrially in large quantities by fractional distillation of liquid air and is often referred to by the abbreviation, LN2. It is pure nitrogen, in a liquid state