Topic: Dissolve Exothermically
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Answers to Common Questions
What dissolves exothermically?
salt, when in water, dissolves exothermically, for instance when water is heated vapor is released making it exothermic. when salt is dissolved in water it also does this Read More »
Source: http://wiki.answers.com/Q/What_dissolves_in_exothermically
What is the name of a substance that dissolves exothermically?
Alkeseltzer in water Read More »
Source: http://wiki.answers.com/Q/What_substance_dissolves_exothmically
What is a formula for a substance that dissolves exothermically?
Alkaseltzer and water is a household example of a substance that dissolves exothermically. Try it! Read More »
Source: http://www.chacha.com/question/what-is-a-formula-for-a-substance-...
More Common Questions
Answers to Other Common Questions
Alkeseltzer in water, Sodium Hydroxide (NaOH) in water or CaCl2, Calcium chloride, (sold as 'snow melter') in water.
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Source: http://www.chacha.com/question/what-is-a-household-example-of-a-s...
AX (s) ⇄ A+(aq) + X-(aq) Keq -RTlnKeq = ΔG(soln) = ΔH(soln) – TΔS(soln) ΔH(soln) = U(lattice energy=+ve: energy put into the system to break up lattice) + ΔH[solv of A+ and X-] = negative: delicate balance between two large terms; can be ei...
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Source: http://answers.yahoo.com/question/index?qid=20091229173140AAhA4W1
CaCl2, Calcium chloride, (sold as 'snow melter'), used chemically as a drying agent. CaO , Calcium oxide, (Lye), (careful, this one can be dangerous, caustic, goes to Ca (OH)2 on contact with water with lotsa heat).
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Source: http://answers.yahoo.com/question/index?qid=20090519095407AA4SibJ
CHEMICAL REACTIONS EXOTHERMIC REACTIONS: When one substance is brought together or mixed with another and the resulting interaction evolves or generates heat, the process is referred to as an exothermic reaction. An exothermic (exo- is a pr...
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Source: http://answers.yahoo.com/question/index?qid=20070211134208AA1RGiY
If you think of heat as being a product of the reaction and thus, written on the right side of the equation, you can force equilibrium to the right by venting off heat.
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Source: http://www.chacha.com/question/if-sugar-dissolves-endothermically...
The answer is NaOH. Other than putting lye in water which you used to be able to do by buying the stuff in a drug store, you have no way of knowing except as part of your general knowledge. I used to pass several glasses of water containing...
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Source: http://answers.yahoo.com/question/index?qid=20100605183448AAEXcIR
Hi Karen, In general in order to separate the ions one from another (+ from -) (dissolution) requires work. This absorbs kinetic energy from the system and so the process can be deemed endothermic. The separated ions need to be stabilized i...
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Source: http://en.allexperts.com/q/Thermodynamics-2200/2008/2/Dissolving-...
