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How anions reacts with silver nitrate?
When an anion reacts with silver nitrate, a precipitation reaction can occur if the anion forms an insoluble salt with silver. For example, chloride ions react with silver nitrate to form silver chloride, which is a white precipitate. Other anions like bromide, iodide, and sulfide can also form insoluble salts with silver.
What colour precipitate forms for silver nitrate and potassium carbonate?
A white precipitate forms when silver nitrate and potassium carbonate react, due to the formation of insoluble silver carbonate.
What acid can be added to ammonia for it to convert into ammonium nitrate?
Nitric acid can be added to ammonia to convert it into ammonium nitrate. This reaction forms ammonium nitrate, NH4NO3, which is a common fertilizer.
Is silver nitrate in water a homogenous mixture of heterogeneous mixture?
Silver nitrate is soluble in water. All solutions are homogeneous mixtures.
How would you distinguish between zinc nitrate and calcium nitrate?
One way to distinguish between zinc nitrate and calcium nitrate is through a flame test. When heated in a flame, zinc nitrate emits a green color, while calcium nitrate emits a red color. Additionally, chemical tests such as adding a carbonate compound can help differentiate them. Zinc nitrate forms a white precipitate with sodium carbonate, while calcium nitrate forms a white precipitate that dissolves in excess carbonate.
Bonding in molecules or ions that cannot be correctly represented by a single Lewis structure is?
Resonance structures refer to bonding in molecules or ions that cannot be correctly represented by a single Lewis structure. The Lewis dot structures show valence electrons.
How many equivalent Lewis structures are necessary to describe the bonding in PO(OH)3?
In chemistry, resonance is a way of describing bonding in certain molecules or ions by the combination of several contributing structures (or forms, also variously known as resonance structures or canonical structures) into a resonance hybrid (or hybrid structure) in valence bond theory
How many resonance structure can be drawn for ozone O3?
There are 2 resonance structures for ozone.
Is ozone an example of Resonance?
Ozone is not an example of resonance (by all possible meanings). It does have two bonding forms that it occasionally changes between. These two forms are called resonant states... but the bonding does not "resonate" per se.
Does RbIO2 has resonance structure?
Yes, $\text{RbIO}_2$ has resonance structures due to the presence of multiple bonds between the $\text{Rb}$ and $\text{I}$ atoms. Resonance structures are different forms of a molecule where the arrangement of electrons is changed, but the overall molecular structure remains the same.
Does NO3- have a lone pair?
The nitrate ion (NO3-) does not have a lone pair on the nitrogen atom. In its resonance structures, nitrogen forms three bonds with oxygen atoms, and the overall charge of -1 is delocalized across the oxygen atoms. However, each oxygen atom in the nitrate ion does have two lone pairs. Thus, while nitrogen does not have a lone pair, the oxygen atoms do.
What is a example of formation of a precipitate?
an example of a precipitate is: silver nitrate + sodium chloride = silver chloride and sodium nitrate the precipitate is the silver chloride it forms a white powder
What is the resonance form?
A resonance form is a way to represent the delocalization of electrons in a molecule or ion by drawing different Lewis structures that differ only in the arrangement of electrons. These structures help explain the stability and reactivity of the molecule or ion. Resonance forms do not represent separate molecules but rather different ways to describe the same compound.
Does c2h3o2- have a resonance structure?
Yes, the acetate ion (C₂H₃O₂⁻) has resonance structures. It can be represented by two main resonance forms, where the double bond between the carbon and one of the oxygen atoms can be alternated between the two oxygen atoms. This delocalization of electrons contributes to the stability of the ion. As a result, the actual structure of the acetate ion is a hybrid of these resonance forms.
Is it possible to trap a resonance structure of a compound for study?
Resonance structures are theoretical representations of electron distribution within molecules, not physical entities that can be trapped or isolated for study. It is not possible to trap or isolate a specific resonance structure because molecules exist as dynamic entities, constantly shifting between different resonance forms. Experiments and computational methods are used to understand the overall electronic structure of molecules in terms of their resonance forms.
How many equivalent resonance forms can be drawn for CO3 -2?
4
How many valid electron dot formulas having the same number or electron pairs for a molecule or ion can be written when a resonance structure occurs?
2 or more
