0
What else can I help you with?
Which type of compound has the lower melting points - ionic or molecular Why?
The melting and boiling points of molecular compounds are generally quite low compared to those of ionic compounds. This is because the energy required to disrupt the inter molecular forces between molecules is far less than the energy required to break the ionic bonds in a crystalline ionic compound.
How do you determine the type of compound ionic or molecular from the melting point such as 1240 degrees C?
If the melting point is at 1240 degrees C then it is most likely an ionic compound, because ionic compounds have their melting points above 800 degrees C while the molecular compounds have their melting point at or below room temperature.
Is an ionic compound a molecular compound?
No, an ionic compound is not considered a molecular compound. Ionic compounds form when positive and negative ions are attracted to each other through electrostatic forces, while molecular compounds consist of covalently bonded atoms sharing electrons.
How can you determine whether a compound is ionic or molecular?
You can determine whether a compound is ionic or molecular based on the types of elements it contains. Ionic compounds typically consist of a metal and a nonmetal, while molecular compounds are made up of nonmetals only. Additionally, ionic compounds tend to have high melting and boiling points, while molecular compounds have lower melting and boiling points.
Why does ionic solids have higher melting points compared to molecular solids?
The melting and boiling points of molecular compounds are generally quite low compared to those of ionic compounds. This is because the energy required to disrupt the intermolecular forces between molecules is far less than the energy required to break the ionic bonds in a crystalline ionic compound
Is a solid with a melting point of 800 degrees Celsius ionic or molecular?
The melting point of a compound cannot determine the bonding structure. As an example, both diamond and sodium chloride have higher melting points than 800 centigrade but are covalent and ionic compounds respectively.
How do ionic compounds and molecular compounds differ in their relative melting and bioling points?
Ionic compounds tend to have higher melting and boiling points compared to molecular compounds. This is because ionic bonds are generally stronger than the intermolecular forces present in molecular compounds, such as van der Waals forces. The strong electrostatic forces between ions in an ionic compound require more energy to overcome, leading to higher melting and boiling points.
Why is water lower than the melting point of sodium chloride?
Sodium chloride is a ionic compound. Generally they have high melting points.
What is the difference between binary ionic and molecular compound?
A binary compound contains two elements. An ionic compound will contain cations and anions and form an infinite lattice for example sodium chloride, NaCl, calcium fluoride, CaF2. A binary molecular compound will form molecules for example water, H2O, carbon monoxide, CO. The ionic compounds will generally be high melting brittle solids, molecular compounds will vary from gases, (lighter ones) through to liquids and solids, for example the alkanesCnH2n+2,Ionic compounds are generally formed by metals and non-metals, molecular generally from non-metals.
Is OCl2 a molecular or ionic compound?
Molecular compound
How can you test if a solute is a molecular solid or ionic compound?
One way to test if a solute is a molecular solid or an ionic compound is to measure its electrical conductivity. Ionic compounds will typically conduct electricity in solution due to the presence of free ions, while molecular solids typically do not conduct electricity in solution. Another way is to analyze the solute's melting point - ionic compounds tend to have higher melting points compared to molecular solids.
Is H2O an ionic or molecular compound?
H2O is a molecular compound.
