A sentence must contain a subject (who or what the sentence is about) and a predicate (what the subject is doing or what is being said about the subject).
oxygen and hydrogen
Yes, compounds are made up of two or more elements that are chemically bonded together in fixed ratios. This bonding creates a new substance with unique properties different from the properties of the individual elements.
A girl
Sodium chloride (NaCl) contain sodium and chlorine.
No - copper and iron are two separate elements. One does not contain any of the other.
oxygen and heat!
Two or more independent clauses
Noun and verbevery sentence must have a subject and a predicate!!
No: phosphorus is an element. Compounds must contain at least two distinct elements.
Part of the definition of a compound is that it must contain atoms of at least two distinct elements.
The purpose of a sentence is to express a complete thought. To be a complete thought, a sentence must contain a subject and a verb. (A verb is an action word, aka predicate.)
I'm gonna say that lil minus sign.. -<3 meile i<3 will
Silicate must contain silicon (Si) and oxygen (O) as its primary elements. These elements combine to form the silicate tetrahedron, which is the basic building block of all silicate minerals.
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
I have an amalgam of elements in this test tube.
(Cu4O2) contain two elements: copper and oxygen.
Hydrogen and carbon.