Question

In: Chemistry

For the following reactions, state whether you expect ΔSrxn to be positive or negative. •Ag+(aq) +...

For the following reactions, state whether you expect ΔSrxn to be positive or negative.

•Ag+(aq) + Cl–(aq) → AgCl(s)

•H2O(s) → H2O(g)

•H2(g) + Cl2(g) → 2HCl(g)

•N2(g) + 3H2(g) → 2NH3(g)

•H2O(l) → H2O(s)

•2H2(g) + O2(g) → 2H2O(g)

•2NO2(g) → N2O4(g)

•CO2(g) → CO2(s)

•2Hg(l) + O2(g) → 2HgO (s)

Question is graded for accuracy so best answers please

Solutions

Expert Solution

queen_honey_blossom answered 9 months ago
Next > < Previous

Related Solutions

Predict whether the entropy change is positive or negative for each of the following reactions. a....
Predict whether the entropy change is positive or negative for each of the following reactions. a. 2KClO4(s) --> 2KClO3(s)+O2(g) b. H2O(g) --> H2O (l) c. 2Na(s)+2H2O(l)-->2NaOH(aq)+H2(g) d. N2(g)-->2N(g)
State whether each of the following is an example of a positive correlation or a negative...
State whether each of the following is an example of a positive correlation or a negative correlation. a. Higher education level is associated with a larger annual income. b. Increased testosterone is associated with increased aggression. c. The smaller the class size, the more students believe they are receiving a quality education. d. Rising prices of apples are associated with the sale of fewer apples.
1. For each of the following reactions, indicate whether you would expect the entropy of the...
1. For each of the following reactions, indicate whether you would expect the entropy of the system to increase or decrease, and explain why. If you cannot tell just by inspecting the equation, explain why. a.CH3OH(l) CH3OH(g) b.N2O4(g) 2NO2(g) c. CO(g) + H2O(g) CO2(g) + H2(g) d.2KClO3(s) 2KCl(s) + 3O2 (g) e.2NH3(g) + H2SO4(aq) (NH4)2SO4(aq) 2. Predict which of the following reactions has a positive entropy change. I. 2 N2(g) + O2(g) à 2 N2O(g) II. CaCO3(s) à CaO(s) +...
For each of the following pairs of variables, would you expect a strong negative/positive correlation, a...
For each of the following pairs of variables, would you expect a strong negative/positive correlation, a moderate negative/positive correlation, a weak negative/positive correlation, other association or scattered. 1. The age of a used car and it’s price. 2. The weight of a new car and it’s overall miles per gallon rating. 3. The height of a person and the height of the persons father. 4. The height and IQ of a person.
For each process, state whether ΔGsys, ΔHsys, and ΔSsys are positive, negative or zero. a. An...
For each process, state whether ΔGsys, ΔHsys, and ΔSsys are positive, negative or zero. a. An ideal gas is compressed in one step from 1 atm to 5 atm a constant temperature. b. Water freezes at its normal freezing point. c. Benzene dissolves in toluene.
16. Indicate whether the following will have a positive or negative EFFECT ON CASH. A positive...
16. Indicate whether the following will have a positive or negative EFFECT ON CASH. A positive effect could also be thought of as a source of cash, an increase in cash, or a positive amount on the cash flow statement. A negative effect could also be thought of as a use of cash, a decrease in cash, or a negative amount on the cash flow statement. For an answer, either write "positive" or "negative". d. The Loss on the Sale...
16. Indicate whether the following will have a positive or negative EFFECT ON CASH. A positive...
16. Indicate whether the following will have a positive or negative EFFECT ON CASH. A positive effect could also be thought of as a source of cash, an increase in cash, or a positive amount on the cash flow statement. A negative effect could also be thought of as a use of cash, a decrease in cash, or a negative amount on the cash flow statement. For an answer, either write "positive" or "negative". d. The Loss on the Sale...
Predict the sign of entropy change (positive or negative) for the following processes/reactions A) a lake...
Predict the sign of entropy change (positive or negative) for the following processes/reactions A) a lake freezing B) SO2(g) + CaO(s) → CaSO3(s) C) NH3(g) + HCl(g) → NH4Cl (s) D) 4 CO2 (g) + 2 H2O (g) → 2 C2H2 (g) + 5 O2(g) E) N2H4 (g) → N2(g) + 2 H2(g) Please Help!! Answer all of the parts!! Thank You!!
For each of the following, state whether you expect the distribution to be symmetric, right skewed,...
For each of the following, state whether you expect the distribution to be symmetric, right skewed, or left skewed. Also specify whether the mean or median would best represent a typical observation in the data, and whether the variability of observations would be best represented using the standard deviation or IQR. Explain your reasoning. -Housing prices in a country where 25% of the houses cost below $350,000, 50% of the houses cost below $450,000, 75% of the houses cost below...
BioChemistry Problem State whether the Hill Coefficient (N) is positive or negative? Explain your reasoning in...
BioChemistry Problem State whether the Hill Coefficient (N) is positive or negative? Explain your reasoning in each case. (a) The protein has multiple subunits, each with a single ligand-binding site. Binding of ligand to one site increases the binding affinity of other sites for the ligand. (b) The protein is a single polypeptide with two ligand-binding sites, site one causes a structural change that decreases affinity for the second ligand. (c) A molecule binds to a protein and inhibits binding...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT