This is a ternary conpound.
There are more compounds than elements
The number of elements in a compound depends on the compound in question. For example, water is a compound, H2O and it contains TWO different elements; hydrogen (H) and oxygen (O). Another compound would be ammonium hydroxide, NH4OH and it contains THREE different elements; nitrogen (N), hydrogen (H), and oxygen (O).
Carbon Monoxide is a compound. there is a easy way to find this out. An element has two sides, which is pure element and compound. pure element is substances you can easily find by searching thee periodic table of elements. If it's not on the table, it is compound or mixture. Compound is mixture of two elements and if more than three elements are mixed together, then is called mixture.
Particles
A compound is made up of 2 or more elements. For example: NA (sodium) is an element, but if you add another element, CL (chloride) to the NA, you would have the compound NACL (sodlium chloride) which is salt.
There are more compounds than elements
a compound
If two elements are chemically combined, they become a compound which will have totally different chemical and physical characteristics than either of the two original elements.
H2O is a compound since it consists of more than two different elements.
Nucleic acids would be one example of a covalent compound with more than 3 elements. Proteins have more than 3 elements as well. Many organic compounds do, it is quite common.
No. MgO is a compound called magnesium oxide. It is composed of two elements: magnesium and oxygen.Hint: if the chemical formula contains more than one capital latter than the substance is not an element.
more than one atom of different elementsdifferent elements chemically combined.
CH4 is a compound. (hint: if the formula has more than one capital letter, it contains more than one element and is therefore a compound.)
A compound is made up of two or more elements.
The number of elements in a compound depends on the compound in question. For example, water is a compound, H2O and it contains TWO different elements; hydrogen (H) and oxygen (O). Another compound would be ammonium hydroxide, NH4OH and it contains THREE different elements; nitrogen (N), hydrogen (H), and oxygen (O).
A chemical compound is comprised of two or more chemical elements. For example, water, H2O, is comprised of hydrogen and oxygen. Some compounds are tremendously more complicated than water, but all compounds are composed of elements.
MgO is a compound because it has more than one type of element in it, magnesium and oxygen.