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How will temperature affect the spontaneity of a reaction with positive triangle H and triangle S?
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Juan puzzled by the triangle in front of a temperature symbol discovers in his book that the triangle indicates the temperature has .?
changed
What can be said about a reaction with triangle H 620 kJmol and triangle S -046 kJ(mol.K)?
it is never spontaneous
Can a triangle have a positive side?
Yes, the sides are lengths and those are positive. Even a degenerate triangle which is 3 collinear points joined by line segments has positive sides. (it's angles add up to 180 and its area is zero, by the way but the usual triangle lies in a unique plane while the degenerate one does not)
When applied to a triangle a dilation with a positive scale factor does not preserve what?
length
Given three positive real numbers satisfying the triangle inequalities is it always possible to find a triangle having these as the dimensions?
Sure, that is exactly what the triangle inequality tells us!
Why is triangle symbol used in chemical reaction?
The triangle symbol in a chemical reaction typically indicates heat being applied to the reaction. This signifies that the reaction is being carried out under specific temperature conditions, often to speed up the reaction or facilitate the desired chemical transformation.
Juan puzzled by the triangle in front of a temperature symbol discovers in his book that the triangle indicates the temperature has?
reached the maximum level allowed.
Juan puzzled by the triangle in front of a temperature symbol discovers in his book that the triangle indicates the temperature has .?
changed
What is the triangle in front of the temperature symbol?
the temperature has changed
What does a positive triangle h for a molecule mean?
A positive triangle symbol (Δ+) above a molecule indicates that the molecule is electrophilic, meaning it can accept electrons in a chemical reaction. This symbol is often used in organic chemistry to represent an electron-deficient species that can react with nucleophiles.
What does the triangle with the f degree mean in chemistry?
It means that it's a triangle with a certain amount of temperature in degrees Fahrenheit. It could also mean that a certain triangle has a temperature inside it.
The triangle in front of a temperature symbol means what?
It means the temperature has changed.
Is a symbol which stands for the value equal to the entirely enthalpy minus the temperature times enthropy . It can be used to determine if a reaction will take place?
The change in Gibbs Free Energy (∆Gº) predicts if a reaction is spontaneous or not. The equation for this is ∆G = ∆H - T∆S where ∆H is the change in enthalpy, T is temperature in Kelvin, and ∆S in change in entropy.
What can be said about a reaction with triangle H 620 kJmol and triangle S -046 kJ(mol.K)?
it is never spontaneous
What does triangle S 0 mean?
The reaction increased in order
What does a combustion reaction does?
A combustion reaction involves the three reactants from the fire triangle, heat, oxygen, and fuel.
Can a triangle have a positive side?
Yes, the sides are lengths and those are positive. Even a degenerate triangle which is 3 collinear points joined by line segments has positive sides. (it's angles add up to 180 and its area is zero, by the way but the usual triangle lies in a unique plane while the degenerate one does not)
