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At 25 0C the specific heat of silica is between 670 and 740 J.K-1.kg-1.
Wiki User
∙ 14y ago
Wiki User
∙ 15y ago19.789 Joule/gram K 19.789 Joule/ Mole K
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Silica gel re genreating?
Place the Silica Gel on a oven safe dish and heat at 250°F for 60 minutes.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What has higher specific heat water or lead?
Water has much higher specific heat than lead. All metals have fairly low specific heat values.
What is the specific heat constant of oxygen?
heat constant = mass * specific heat capacity * temperature change
Substances that are poor conductors of heat?
After the published tables the silica aerogel is a very good thermal insulator.
Is Silica a form of Asbestos?
Asbestos is a form of silica only in the broadest sense. It is a silicate of specific composition and with a specific geological history that makes it able to cleave into fibrous fragments.
Silica gel re genreating?
Place the Silica Gel on a oven safe dish and heat at 250°F for 60 minutes.
What is the poorest and best conductor?
The best heat conductor is helium II. The poorest heat conductors are perlite and silica aerogel.
Specific heat and latent heat of LPG?
specific heat of lpg
What is the colour of dry silica gel?
Silica gel is blue in colour. When the silica gel has soaked up a lot of moisture, the silica gel turns to pink. Once the silica gel turns pink it cannot adsorb any more moisture. It needs to be regenerated. This can be accomplished by heating it in an oven. The heat expels the moisture, the silica gel turns blue and becomes reusable
Why specific heat is large specific volume?
Specific heat has nothing to do with specific volume.
What is the specific heat of sinter?
Specific heat of sinter
Specific heat of rice?
rice specific heat
Does silica retain heat?
Yes, it retains a fair amount of heat. Anyone who has walked barefoot on dry sand after the sun has been shining on it all day can attest to this. Silica (SiO2) has a heat capacity of about 700-1000 J/kg·K. It varies depending on the temperature and the structure. Amorphous silica tends to have a lower heat capacity than quartz, which has a defined crystalline structure. The heat capacity increases with increasing temperature.
Effect of temperature on specific heat of material?
The effect of temperature on specific heat of material is referred to as specific heat capacity.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What is the specific heat capacity by mechanical method?
what the specific heat usefull
