Chemistry

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Other than only PV work, what reaction conditions must be satisfied for the sign of G to be used as ... Started by Kikoku	1 Replies 59 Views	Feb 15, 2020 by kiamars2010
According to the second law of thermodynamics, all reactions proceed spontaneously in the direction ... Started by MirandaLo	1 Replies 92 Views	Feb 15, 2020 by allisonblackmore
Which of the three laws of thermodynamics states the criterion for spontaneity? Started by joblessjake	1 Replies 74 Views	Feb 15, 2020 by Cnarkel
Predict the sign of S for each of the following systems, which occur at constant temperature.I.The ... Started by Medesa	1 Replies 59 Views	Feb 15, 2020 by mrphibs
The entropy change associated with the expansion of one mole of an ideal gas from an initial volume ... Started by mp14	1 Replies 99 Views	Feb 15, 2020 by djofnc
Predict the sign of S of the system for both of the following.I.2 C(graphite) + O2(g) 2 ... Started by vinney12	1 Replies 75 Views	Feb 15, 2020 by livaneabi
For which of the following will the entropy of the system increase? Started by kamilo84	1 Replies 73 Views	Feb 15, 2020 by fffftttt
According to the diagram above, the forward reaction is Started by brutforce	1 Replies 99 Views	Feb 15, 2020 by hollysheppard095
Consider the following gas-phase reaction of A2 (shaded spheres) and B2 (unshaded spheres): A2(g) + ... Started by Mimi	1 Replies 307 Views	Feb 15, 2020 by tjayeee
Consider the reaction 2A(g) A2(g). The following pictures represent two possible initial states and ... Started by future617RT	1 Replies 101 Views	Feb 15, 2020 by adammoses97
The figure below represents the spontaneous reaction of H2 (shaded spheres) with O2 (unshaded ... Started by Davideckstein7	1 Replies 247 Views	Feb 15, 2020 by SeanoH09
The figure above represents the reaction O2(g) 2O(g), which is nonspontaneous at 25C. How will the ... Started by ashley	1 Replies 114 Views	Feb 15, 2020 by Ahnyah
An ideal gas is expanded at constant temperature. What are the signs (+, -, or 0) of H, S, and G for ... Started by jwb375	1 Replies 79 Views	Feb 15, 2020 by milbourne11
The figure represents the spontaneous deposition of iodine in which iodine vapor, I2(g), becomes ... Started by jazziefee	1 Replies 114 Views	Feb 15, 2020 by aham8f
If G is small and positive, Started by newbem	1 Replies 42 Views	Feb 15, 2020 by miss.ashley
If G is positive for a reaction, Started by Diane	1 Replies 46 Views	Feb 15, 2020 by jackie
Solid NaHCO3 is heated to 90C. At equilibrium the total pressure of the gases produced is 0.545 atm. ... Started by Themember4	1 Replies 73 Views	Feb 15, 2020 by kkenney
Calculate Ksp for PbI2 at 25C based on the following data: Started by B	1 Replies 67 Views	Feb 15, 2020 by adammoses97
What is the relationship between G, Qp, and Kp for a reaction involving gases? Started by LaDunn	1 Replies 116 Views	Feb 15, 2020 by meow1234
What is the relationship between G and the GF for the reaction below? MgF2(s) Mg2+(aq) + 2 F-(aq) Started by nautica902	1 Replies 66 Views	Feb 15, 2020 by mariahkathleeen
At 2600 K, G = 775 kJ for the vaporization of boron carbide:B4C(s) 4 B(g) + C(s)Find G and ... Started by vicotolentino	1 Replies 367 Views	Feb 15, 2020 by ambernicolefink
For a reaction at constant temperature, as Q increases Started by abc	1 Replies 68 Views	Feb 15, 2020 by T4T
Which equation can be used to determine Gform for C2H5OH from its elemental parts. Be sure that the ... Started by cnetterville	1 Replies 47 Views	Feb 15, 2020 by apple
Which of the following are unstable with respect to their constituent elements at 25C? Started by joesmith1212	1 Replies 42 Views	Feb 15, 2020 by joanwhite
A positive value of Gf for a solid compound at 25C means the Started by xclash	1 Replies 53 Views	Feb 15, 2020 by LegendaryAnswers