A 50 gram ice at -10°C is changed into steam at 110°C. Find the following amounts of heat in calories: Solve for the amounts of the given Heat needed to its melting point The heat need to completely melt to water Amount of heat needed to raise its temperature to boiling point The amount of heat to convert it into steam
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
A 50 gram ice at -10°C is changed into steam at 110°C. Find the following amounts of heat in calories:
Solve for the amounts of the given
- Heat needed to its melting point
- The heat need to completely melt to water
- Amount of heat needed to raise its temperature to boiling point
The amount of heat to convert it into steam - The amount of heat needed to raise its temperature to 110°C as a steam
- The total heat needed in the process of converting from ice to steam
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