0
What else can I help you with?
How many g make a kg?
A 1000grams make a killogram.
What is 0.00078 in scientific notation negative?
7.8 * (10^(-4))= 0.00078
Mark is thinking of two numbers his two numbers have a positive sum but they have a negative product give an example of what his answer could be?
10, -9 sum is 1 product is -90. any two numbers one positive one negative, positive has to be larger
How do you convert 0.1 g to 200 mg?
When you "convert" one quantity to another one, it's always understood thatthe two quantities are equal ... just different ways of writing the same thing.There's no way to "convert" 0.1 g to 200 mg, because those two quantitiesare not equal.1 gram = 1,000 milligrams0.1 g = 100 mg0.2 g = 200 mg
What color comes after blue in the rainbow?
indigo. i always think of it as roy g biv (red, orange, yellow, green, blue, indigo, violet)
What conditions make delta G always positive?
G is always positive when enthalpy increases and entropy decreases.
What conditions make G positive?
G is always positive when enthalpy increases and entropy decreases.
What conditions always make triangle G always negative?
For triangle G to always be negative, the values of its angles must be such that the sum of the angles is less than 180 degrees, which contradicts the fundamental property of triangles. Additionally, if the triangle is defined in a mathematical context such as in a coordinate plane, the vertices must be positioned in a way that results in a negative area, such as having vertices in a clockwise orientation. However, without more specific context regarding what "triangle G" refers to, a more precise answer cannot be provided.
Will a process with a large negative g always proceed rapidly?
No, a process with a large negative g does not always proceed rapidly. The rate of a reaction is determined by various factors, not just the change in free energy.
How do you tell which is greater a negative number or a positive number?
a positive number is always greater than a negative number
What could make G become negative at a given enthalpy an entropy?
The Gibbs free energy (G) can become negative at a given enthalpy (H) and entropy (S) when the temperature (T) is sufficiently high, such that the term TΔS outweighs ΔH in the equation G = ΔH - TΔS. Specifically, if the process is endothermic (ΔH > 0) but accompanied by a significant increase in entropy (ΔS > 0), G can become negative at elevated temperatures, driving the spontaneity of the reaction. Conversely, if both ΔH is negative and ΔS is positive, G will also be negative, indicating that the process is spontaneous under those conditions.
Under what conditions is G for a reaction always positive-apex?
The Gibbs free energy change (ΔG) for a reaction is always positive when the reaction is non-spontaneous under the given conditions. This typically occurs at high temperatures for endothermic reactions (where ΔH is positive and ΔS is negative), or when both ΔH is positive and the entropy change (ΔS) is negative. In these cases, the term TΔS is either small or negative, resulting in ΔG being greater than zero.
Is G for a reaction always positive?
No, the Gibbs free energy change (ΔG) for a reaction is not always positive. A negative ΔG indicates that a reaction is spontaneous and can proceed in the forward direction, while a positive ΔG means the reaction is non-spontaneous under standard conditions. When ΔG is zero, the system is at equilibrium, and no net change occurs. Thus, ΔG can be positive, negative, or zero, depending on the reaction conditions.
The APU will operate during negative G conditions for approximately Seconds?
The Auxiliary Power Unit (APU) is designed to function during negative G conditions for a limited duration, typically around 30 seconds. This capability allows the APU to provide power and support systems during transient negative G maneuvers. However, prolonged operation in such conditions may lead to performance issues or damage. It's crucial for pilots to be aware of these limitations during flight operations.
When Under what conditions is G for a reaction always positive apex?
The Gibbs free energy change (ΔG) for a reaction is always positive when the reaction is non-spontaneous under the given conditions. This typically occurs at high temperatures for exothermic reactions (where ΔH is negative and ΔS is positive) or when the entropy change (ΔS) is negative while ΔH is positive. In such cases, the term TΔS is not large enough to overcome the positive ΔH, resulting in a positive ΔG.
What could make Delta become negative at a given enthalpy and entropy?
The equation for ∆G is ∆G = ∆H - T∆S H is enthalpy and S is entropySo, ∆G is negative if T∆S is greater than ∆H
Under what conditions is G for a reaction always positive?
When H is positive and S is negative
