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Are molecules made up of atoms or combined elements?
Yes, atoms make up almost everything, they can only be broken down into protons, neutrons and electrons. An element is a substance found on the periodic table with certain rules and regulations given to each element. An element is made up only of atoms. A compound is a mixture of two or more elements that can be broken down into elements again, it is not a pure substance as such. So a compound is made up of elements, elements are made of atoms.
What is methane an element?
Methane is not an element. It is composed of two other elements, carbon and hydrogen. So, it is a chemical compound with the chemical formula CH₄. Each gas molecule of the compound contains one carbon and 4 hydrogen atoms
What is the substance made up of atoms?
All substances are made up of atoms. Atoms are the basic building blocks of matter and are composed of protons, neutrons, and electrons. These atoms combine to form molecules, which make up different substances.
What is methane in the periodic table?
Oh, dude, methane is not on the periodic table because it's not an element. It's a simple hydrocarbon compound made up of one carbon atom and four hydrogen atoms. So, it's like a little molecule hanging out with its buddies, causing some greenhouse gas trouble.
Is methane an element a compound a heterogeneous mixture or a homogeneous mixture?
Methane is a COMPOUND!!!! It is composed of two elements viz. carbon and hydrogen. These two elements combine as one carbon atom and four hydrogen atoms, to give the chemical formula ' CH4 '. It is NOT any type of MIXTURE .
Does methane have the same number of element as another gas?
Methane is made up of 1 atom of the element carbon and 4 atoms of the element hydrogen. Another similar gas is called propane 2 carbon-6 hydrogen
Is elements atoms?
Elements are made of atoms. Each element is made up of the same kind of atoms, having the same atomic number.
Is a methane an element or a compound?
Compound. Chemical formula: CH4, meaning it's 1 carbon atom and 4 hydrogen atoms.
What in a chemical formula tells how many atoms of each element are found in a unit of compound?
The number of atoms that one element will combine with another is the ratio. For example, water, H2O, contains two hydrogen atoms and one oxygen atom. The ratio of elements is two hydrogen atoms to one oxygen atom, 2:1. Every molecule (compound) of water will show this ratio of elements.
What is the fundamental component of an element?
The fundamental component of an element is the atom. Each element is made up of atoms that contain a specific number of protons in their nucleus, which determines the element's unique properties.
What elements is methane gas made of?
Methane contain 1 carbon & 4 hydrogen elements.
Are molecules made up of atoms or combined elements?
Yes, atoms make up almost everything, they can only be broken down into protons, neutrons and electrons. An element is a substance found on the periodic table with certain rules and regulations given to each element. An element is made up only of atoms. A compound is a mixture of two or more elements that can be broken down into elements again, it is not a pure substance as such. So a compound is made up of elements, elements are made of atoms.
What was Daltons theory based on?
Dalton's theory was based on five principle: 1.An element is fundamentally different from any other element. 2.All atoms of a each element are identical. 3. Atoms from one element can combine with atoms from another element to form compounds. 4. Atoms cannot be created or divided 5. Element are made of small particle called atoms.
What is the same about each element?
All atoms, no matter what element, are made of the very same building blocks: electrons, protons and neutrons.
How do you know that methane and hydrogen are different gasses?
Methane and hydrogen are different gases because they have different chemical compositions and properties. Methane (CH4) is composed of carbon and hydrogen atoms, while hydrogen (H2) is composed solely of hydrogen atoms. Additionally, they have different physical properties such as boiling and melting points.
What is methane an element?
Methane is not an element. It is composed of two other elements, carbon and hydrogen. So, it is a chemical compound with the chemical formula CH₄. Each gas molecule of the compound contains one carbon and 4 hydrogen atoms
Who discovered that each element is made of a different type of atom?
The idea that the atoms of different elements are different was first postulated by John Dalton in his atomic theory. In his theory he stated that all of the atoms of a given element are identical in mass and properities, and that compounds form by the combination of two or more different kinds of atoms.
