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Why is hydrogen gas an element?
Hydrogen gas is an element because it consists of hydrogen atoms, which all have the same number of protons in their nucleus. This defines it as a pure substance made up of only one type of atom, which is a characteristic of elements.
What is hydrogen and hydrogen gas?
Hydrogen is a chemical element with the symbol H and atomic number 1. It is the lightest and most abundant element in the universe. Hydrogen gas consists of molecules composed of two hydrogen atoms bonded together and is commonly used as a fuel and in various industrial processes.
Is Hydrogen a gas or a metal?
Hydrogen is a gas at room temperature and pressure. It is the lightest and most abundant element in the universe.
What is the normal phase for hydrogen?
Hydrogen is a gas at room temperature and pressure, making it the normal phase for this element.
What element is colorless and a gas at room temperature?
The element that is colorless and a gas at room temperature is hydrogen (H).
What element is the lightest gas?
Hydrogen is the lightest gas.
Hydrogen is a element or compund?
Hydrogen is known as a element and a compound. Hydrogen is a light element with one proton and a gas compound with two hydrogen atoms.
Is hydrogen gas an element compound or mixture?
elementHydrogen as a gas, plasma, or liquid is still an element.
Is hydrogen a compound or an element or a homogenous or a heterogenous?
Hydrogen (H) is an element. Hydrogen gas (H2) is a molecule.
Is hydrogen gas a heterogenous mixture?
No. Hydrogen gas is an element, making it a pure substance.
What is a brief description of hydrogen?
the simplest element. Hydrogen is a gas, a non-metal, it is the lightest element.
Why is hydrogen gas an element?
Hydrogen gas is an element because it consists of hydrogen atoms, which all have the same number of protons in their nucleus. This defines it as a pure substance made up of only one type of atom, which is a characteristic of elements.
What is hydrogen and hydrogen gas?
Hydrogen is a chemical element with the symbol H and atomic number 1. It is the lightest and most abundant element in the universe. Hydrogen gas consists of molecules composed of two hydrogen atoms bonded together and is commonly used as a fuel and in various industrial processes.
what is descriptions of hydrogen?
Hydrogen is a gas, a non-metal, it is the lightest element.
Is hydrogen a radiation?
No. Hydrogen is an element. In its elemental form it is a flammable gas.
The most abundant element in the sun?
helium is the gas which makes most of the sun
How do you change a gas into hydrogen?
Hydrogen is an element. You cannot change one element to another without a nuclear reaction. However, hydrogen gas can be changed to liquid hydrogen by compressing and cooling it. Liquid changes to gas by releasing pressure, and warming it.
