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Why conc sulphuric acid has higher boiling point and is more viscous?
Concentrated sulfuric acid has a higher boiling point and is more viscous due to stronger intermolecular forces, such as hydrogen bonding and ion-dipole interactions, compared to dilute sulfuric acid. These forces hold the molecules or ions more tightly together, requiring higher energy to break them apart, resulting in a higher boiling point and increased viscosity.
What is the reason for ch3br or ch3f having a higher boiling point compared to other compounds?
The reason ch3br or ch3f have higher boiling points compared to other compounds is because they have stronger intermolecular forces due to the presence of hydrogen bonding.
What temperature do ionic compounds boil?
Ionic compounds do not have a specific boiling temperature as it depends on the specific compound. The boiling point of an ionic compound will generally be higher than that of covalent compounds due to the strong electrostatic forces between the ions.
Does chlorine or oxygen has higher boiling point?
Chlorine has a higher boiling point than oxygen. Chlorine's boiling point is -34.6 degrees Celsius, while oxygen's boiling point is -183 degrees Celsius.
How can one determine the substance with the highest boiling point in a given set of compounds?
To determine the substance with the highest boiling point in a set of compounds, you need to compare their molecular structures and intermolecular forces. The substance with stronger intermolecular forces, such as hydrogen bonding or dipole-dipole interactions, will typically have a higher boiling point. Additionally, larger molecules tend to have higher boiling points due to increased surface area for intermolecular interactions.
How does the melting point of ionic compounds compared to that of covalent compounds?
Ionic compounds generally have higher melting and boiling points.
Why does 0.300 M KCl have a higher boiling point that 0.500 M glucose?
KCl is an ionic compound and glucose is a molecular compound. Ionic compounds have higher boiling points than molecular compounds.
Why conc sulphuric acid has higher boiling point and is more viscous?
Concentrated sulfuric acid has a higher boiling point and is more viscous due to stronger intermolecular forces, such as hydrogen bonding and ion-dipole interactions, compared to dilute sulfuric acid. These forces hold the molecules or ions more tightly together, requiring higher energy to break them apart, resulting in a higher boiling point and increased viscosity.
What are the boiling point and melting point viscosity and surface tension of coconut oil?
Boiling point of coconut oil is approximately 177°C, melting point is around 24°C. Viscosity of coconut oil is typically low when warmed, and higher when cooled. The surface tension of coconut oil is around 28.3 mN/m.
What is the reason for ch3br or ch3f having a higher boiling point compared to other compounds?
The reason ch3br or ch3f have higher boiling points compared to other compounds is because they have stronger intermolecular forces due to the presence of hydrogen bonding.
What temperature do ionic compounds boil?
Ionic compounds do not have a specific boiling temperature as it depends on the specific compound. The boiling point of an ionic compound will generally be higher than that of covalent compounds due to the strong electrostatic forces between the ions.
Molecular compounds boil at much higher temperatures than do ionic compounds true or false?
This is false. Ionic compounds have higher boiling points than molecular compounds. For example, the boiling point of the ionic compounds copper(II) oxide, CuO, and sodium chloride, NaCl are 2,000 degrees C and 1,413 degrees C, respectively. The boiling point of the molecular compounds carbon tetrachloride, CCl4, and water, H2O are 76.72 degrees C and 100 degrees C, respectively.
Does chlorine or oxygen has higher boiling point?
Chlorine has a higher boiling point than oxygen. Chlorine's boiling point is -34.6 degrees Celsius, while oxygen's boiling point is -183 degrees Celsius.
Is the boiling point of covalent compounds high or low?
high boiling point low melting point
How can one determine the substance with the highest boiling point in a given set of compounds?
To determine the substance with the highest boiling point in a set of compounds, you need to compare their molecular structures and intermolecular forces. The substance with stronger intermolecular forces, such as hydrogen bonding or dipole-dipole interactions, will typically have a higher boiling point. Additionally, larger molecules tend to have higher boiling points due to increased surface area for intermolecular interactions.
How is high melting and boiling points related to the structure of the compounds?
The structure of a compound will dictate what intermolecular forces hold the molecules together. The stronger these forces, the higher will be the boiling point.
How does salt effect boiling point?
The boiling point is higher.
