Pottasium chloride
a compound is more then one element
No, sodium hydrogen carbonate is a compound. If a substance has more than one element mentioned in its name (this one has three) it is not an element.
A compound: any formula that contains more than one kind of atomic symbols represents a compound.
Type your answer here... A compound... duh! If it includes the names of more than one element, (in this case oxide=oxygen and mercury) and it is (obviously) safely enough combine for it to be named, it is a compound. Besides, if "element" means ONE ELEMENT, and the name includes mercury and oxygen, that means that there are TWO ELEMENTS, HELLO!
A compound or compound substance.
a compound is more then one element
No, sodium hydrogen carbonate is a compound. If a substance has more than one element mentioned in its name (this one has three) it is not an element.
Compound it cant be an element because its a diatomic or polyatomic cnt remember which one but either way its not an element its a compound. Compound it cant be an element because its a diatomic or polyatomic cnt remember which one but either way its not an element its a compound.
An element is composed of only one kind of atom. A compound is composed of atoms of more than one element.
A compound: any formula that contains more than one kind of atomic symbols represents a compound.
Vinegar is a compound. An element is anything found on the Periodic Table. A compound is anything made of more than one element.
false because a compound has to have two elements to become a compound so if it's just one element it's just a element.
Type your answer here... A compound... duh! If it includes the names of more than one element, (in this case oxide=oxygen and mercury) and it is (obviously) safely enough combine for it to be named, it is a compound. Besides, if "element" means ONE ELEMENT, and the name includes mercury and oxygen, that means that there are TWO ELEMENTS, HELLO!
Compound- it is made up of more than one element.
A compound or compound substance.
Because it has more than one element and more than one element mixed together makes a compound
Iron is the major element in steel. Only an element can be an element, and an element can not be a compound, the definition of which requires more than one element.