<span>H2PCH3 + H2O <-----> H3PCH3+ + OH-</span>
Correct Question:
A spectator ion is (Select all that apply.)
- a piece of french fry contaminating the reaction mixture
- an ionic component of a reactant that is unchanged by the reaction
-in this experiment, nitrate ion
- your eye, carefully watching the progress of the reaction
Answer:
- an ionic component of a reactant that is unchanged by the reaction
Explanation:
A spectator ion is an ion that exists as a reactant and a product in a chemical equation. A spectator ion is one that exists in the same form on both the reactant and product sides of a chemical reaction.
Spectator ions are ions that are present in a solution but don't take part in the reaction. When reactants dissociate into ions, some of the ions may combine to form a new compound. The other ions don't take part in this chemical reaction and are therefore called spectator ions.
The correct option is therefore the option;
- an ionic component of a reactant that is unchanged by the reaction
Acid more H3O+ than OH-
Base less H3O+ than OH-
Answer: The state of the substance is most likely to be is liquid state.
Explanation:
States of matter of three types:
1) Solids: In this state of matter particles are strongly associated due to high inter molecular forces acting between them. They have a fixed shape that is they doesn't take the shape of the container in which they are kept.
2) Liquids: In this state of matter particles are associated due to weak inter molecular forces acting between them. They don't have a fixed shape that is they take the shape of the container in which they are kept. They do not occupy the whole volume of the container.
3) Gases: In this state of matter particles are very weakly associated . They don't have a fixed shape that is they take the shape of the container in which they are kept. They occupy the whole volume of the container.
The state of the matter most likely is liquid state.
