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Arrange the liquids bromine formaldehyde and water in order of decreasing viscosity surface tension and boiling point?
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∙ 14y ago
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Tell you three characteristics of formaldehyde?
Three characteristics of formaldehyde is melting point(−92 °C) , boiling point(−21 °C), and it is a colorless gas.
Is the boiling point higher for compounds with a high viscosity?
Viscosity is the thickness of the compound. The thicker the compound the higher the intermolecular forces. The higher the intermolecular forces the higher the boiling point is.
Are boiling points for different liquids different?
yes, it depends on the viscosity of the liquid
What are the charaistics of an intermolecular force?
Boiling point, viscosity, heat of sublimation,density
Boiling point and viscosity of sulfuric acid are high.why?
The high B.P. and high viscosity of H2SO4 is due to presence of hydrogen bonding which link its molecules in larger aggregates
How the viscosity ease of ignition and smokiness of the flame changes as the boiling points of the fractions increases?
Black magic.
What are affected by an increase in intermolecular forces?
Capillary attraction, Melting point, Heat of vaporization Sublimation temperature, Surface tension, Vapor pressure, Heat of fusion Boiling point, Viscosity, Density, Heat of sublimation Apex: Boiling point, viscosity, heat of sublimation, density.
Why conc sulphuric acid has higher boiling point and is more viscous?
Due to large number of hydrogen bonds viscosity and boiling points of sulphuric acid are high
What are the boiling point and melting point viscosity and surface tension of coconut oil?
The melting point is 25 oC.At higher temperature the oil is decomposed.The viscosity is 80 mPa (cP) at r.t.
What is the boiling point of H2O?
100 degrees C or 212 F is the boiling point of pure water. However, due to impurities such as sodium and calcium compounds being present in most water, the boiling point is likely to be slightly higher.
What does a liquid substance have?
A liquid has a density, refractive index, freezing point, boiling point, thermal stability, compressibility, viscosity etc.
What are the physical properties of the element?
Whether it is crystalline or amorphous? Its boiling point, melting point, density, colour. Elasticity if it is a solid, viscosity if it is a fluid
