The state of a compound—solid, liquid, or gas—can be determined by observing its physical properties and behavior under specific conditions. For example, temperature and pressure play crucial roles; compounds typically exist as solids at low temperatures, liquids at moderate temperatures, and gases at high temperatures. Additionally, examining the compound’s molecular structure and intermolecular forces can provide insights into its state. Finally, practical methods like melting point, boiling point, or physical observation can further confirm the state.
Copper nitrate is a chemical compound and not a state like a U.S. state. It is a solid compound at room temperature.
The compound FeO is formed by two different elements: iron (Fe) and oxygen (O). In this compound, iron has a +2 oxidation state, while oxygen has a -2 oxidation state, resulting in a neutral compound.
When a compound is in the aqueous state, it means that it is dissolved in water. In this state, the compound's molecules or ions are dispersed throughout the water, making it a solution. The aqueous state is often indicated by the symbol (aq) in chemical equations. This state is significant in various chemical reactions, particularly in those involving acids, bases, and salts.
In a binary nonmetal compound, a subscript tells us the ratio of atoms present in the compound. Each subscript represents the number of atoms of that element in the compound. For example, in CO2, the subscript 2 indicates that there are two oxygen atoms for each carbon atom.
No, because non metal atoms do not enter an excited state.
The statement "He or she could tell you" has a compound subject - there are two nouns preceding the verb. A compound predicate would be "He could tell you about airplanes or about trains."
if sodium is in a compound, it will not be in natural state. natural state implies that it is a pure element. ie not a compound
The oxidation state of oxygen in the compound is -2.
Uranium is not a compound. It is an element.
* * * *
Two or more elements joined together.
You tell me
This question makes no sense.
A compound that can be separated by electrolysis must be in the LIQUID state of matter.
The oxidation state of the manganese atom in the compound KMnO4 is 7.
The oxidation state of tungsten in its most stable compound is 6.
No, there is no such compound