answersLogoWhite

0


Best Answer
Copy

The equation for specific heat capacity allows you to work out the energy produced. If the value in J or kJ is positive then the reaction is exothermic, because it produced an excess of energy. If the value is negative then of course it's endothermic, because it requires an input of energy, so that the reaction even takes place.

2013-06-17 13:13:10
This answer is:
πŸ€“
🀯
πŸ€”
User Avatar

Add your answer:

Earn +5 pts
Q: Is there any connection between specific heat capacity and exothermic reactions?
Write your answer...
Submit

Related Questions

How is molar heat capacity related to specific heat?

molar heat capacity is the product of specific heat capacity and molecular weight molar heat capacity=specific heat capacity*molecular weight


What is the specific heat capacity of Polyester?

The specific heat capacity of polyester is 2.35degrees


How can you determine the heat capacity of a substance using mass specific heat capacity and temperature?

Heat capacity = mass x specific heat capacity


Which metal has the lowest specific heat capacity?

Gold has the lowest specific heat capacity.


Dimensional formula for heat capacity and specific heat capacity?

heat capacity- ML2T-2K-1 Specific Heat Capacity-M0L2T-2K-1


Which metal has the highest specific heat capacity?

Lithium is the metal that has the highest specific heat capacity.


Does sand have a high or low specific heat capacity?

sand have low specific heat capacity.


What is the Specific Heat Capacity of zinc?

Specific Heat Capacity of Zinc: 0.39 (kJ/kg K)


What is the relation between Heat capacity and specific heat?

specific heat is directly proportional to heat capacity


What instrument can be used to calculate specific heat capacity?

A calorimeter can be used to calculate specific heat capacity.


How does the phase of water affect its specific heat capacity?

Liquid water has the highest specific heat capacity.


How do you calculate specific heat capacity?

Heat capacity (or its mass normalized relative, specific heat capacity) can be calculated by comparing the difference in heat flow.


What is plastic's specific heat capacity?

The specific heat capacity of plastic, c = 39.6k JKg-1K-1


What is the specific heat capacity of sulfuric acid?

The specific heat capacity of sulfuric acidis 1,34 kJ/kg.K.


What substance has the Lowest specific heat capacity?

Radon, with a specific heat capacity of 0.094 j/(g*K).


In which temperature water has maximum specific heat capacity?

The specific heat capacity of water does not change much within-phase (ie, as a solid it has one specific heat capacity, as a liquid/gas it has another)


When does the thermal capacity of a substance become equal to its specific gravity?

Thermal capacity is equals to the product of the mass of the body and its specific gravity. Thus, specific heat is equals to the thermal capacity divided by the mass of the body. Now, if the mass of tue body be unity then specific heat will be equals to the thermal capacity of the body. So, thermal capacity of unit mass of a substance is equals to its specific heat


What does it mean to say that a material has a high or low specific heat capacity?

A material with a high specific heat capacity has a high capacity for storing heat energy


The fact that desert sand is very hot in the day and very cold at night is evidence that sand has a low specific heat capacity or high specific heat capacity?

that sand has a low specific heat capacity


What is metal's specific heat capacity?

Specific heat capacity is the amount of heat required to raise the temperature of one gram of a substance through one degree celsius. Metals have a low specific heat capacity.


Similarity between heat capacity and specific heat capacity?

liv


What is the speciic heat capacity of KNO3?

What is the specific heat capacity of kno3


Is enzymes provide energy for specific chemical reactions in cells true?

No, enzymes lower the amount of energy required to complete specific reactions. They are catalysts.


Is the heat capacity of a body the same as its specific heat capacity?

The heat capacity depends on the mass of a material and is expressed in j/K.The specific heat capacity not depends on the mass of a material and is expressed in j/mol.K.


What is a penny's specific heat capacity?

Specific heat capacity is heat capacity per unit mass. So it depends on the exact alloy composity of your penny, and not on its size.In a typical US post-1962 penny, the specific heat capacity is about .39 kJ/kgKIn a US penny from 1864-1962, the specific heat capacity would be a little less than this. The same was true from 1837-1857.From 1793-1837, the specific heat capacity was about .39 kJ/kgK.