Gas. Unquestionably.
Consider the alternative: Liquid? Solid? Maybe plasma? Liquid and solid hydrogen only produced in near the absolute temperature. Plasma on the other hand requires enormous temperature and pressure (Sun).
Hydrogen is normally found in a gas phase at room temperature and pressure.
It is a gas.
zinc's normal phase is a gas
the phase of matter for platinum is a solid
Well now, that would depend on what kind of matter you're talking about, wouldn't it. At room temperature (and room pressure) . . . -- Oxygen, nitrogen, and helium are in the gas phase. -- Water, mercury, and grain alcohol are in the liquid phase. -- Iron, sugar, and candle wax are in the solid phase.
Hydrogen's normal phase is a gas at room temperature and pressure.
Hydrogen is normally found in a gas phase at room temperature and pressure.
Gas at room temperature
Carbon at room temperature is solid.
It is a gas.
just like you
It is a solid.
Neptunium is a solid metal at room temperature.
zinc's normal phase is a gas
Argon is a noble gas and exists as a gas at room temperature.
solid...
the phase of matter for platinum is a solid