Explain, starting with defining the variables, how the following equation can be used to predict if a reaction will be endergonic or exergonic (hint: pictures really help!): ΔG=ΔH-TΔS
Explain, starting with defining the variables, how the following equation can be used to predict if...
(Could you explain how I can answer the question and what the equation I will use). 1-Calculate the pH of an acetic acid (CH3CO2H)/ sodium acetate (NaCH3CO2) buffer Containing (0.0400 M CH3CO2H) and (0.080 M NaCH3CO2). Chemical Equation= pH= 2- Calculate the net Values of ΔH° and ΔS° for the reaction: CH4(g) + 2O2(g) --> CO2(g) + 2 H2O(g) ΔH°= ΔS°= ΔG°= Is this reaction spontaneous ? Clearly explain your answer.
Question 19 2 pts The equation used to predict how long it will take to receive a package through the mail is ý=0.5 + 0.02x4 + 0.85x2 days, where xq is the distance to travel and X2 is the weight of the package. Use this equation to predict the how long it will take to receive a package that is 145 miles away and weighs 3.8 pounds. Homework Help: ZDF. Using a multiple regression equation to estimate values from independent...
The following molecule can be made through a Suzuki coupling reaction. Predict the appropriate starting halide and organoborane necessary to successfully produce this product
6. What does a buffer do? Why are bicarbonate and phosph Henderson Hasselbalch equation to calculate pH if pKa i ate really good biological buffers? Use the s 4.0, [A-1-10μΜ, and [HA-1000μΜ 7. In what eukaryotic cell structure (cytosol, nucleus, mitochondrion, inner mitochondrial membrane, rough ER, smooth ER, plasma membrane etc.) do the following functions take place? Transcription Translation (2 sites) Glycolysis Kreb's Cycle Electron transport chain AG, of a reaction is +11,600 The standard J/mol. What is K at...
1. Using the free energy change equation, solve the following questions assuming ∆H = 15,000 J and ∆S =50 J/K [provide solutions, not just answers] 1a. Is this reaction spontaneous at 20oC? 1b. Is the above reaction spontaneous at 40oC? 1c. At what temperature Celsius would the above reaction be at equilibrium? 1d. If the temperature of the reaction was 0oC and the ∆H = 15,000 J, what would the ∆S need to be for the reaction to be at...
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Predict the organic products for the following reaction. 1. Excess CH3l 2. Ag2O 3. heat H3C There is a hint available!
Can someone please explain how to find Net Ionic Equation?
The following chemical reaction takes place in aqueous solution MnSO_4(aq)+2 NaOH(ag) rightarrow Mn(OH)_2 (s)+Na_2SO_4(aq) Write the net ionic equation for this reaction.
Can someone help explain how to predict the products? I bombed
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2. Predict the products of the following reactions then BALANCE the equations (21 pts) + + -24. _Na(s) + __H2(g) → Na Hyo) -28. _Zn(s) + __HCl(aq) – 1 In HCL Endla+ Hz -20. 2 H20 (1) ► 2H₂ + O₂ D. _ AgNOs(aq) + _NaCl(aq) → Agil + Nanosu 2HOH -25 _H:90~(aq) + 2NaOH(aq) → 14,604 + Na sou - If _coHolg) + 2010) – 3 CO,...
Draw the Lewis dot diagram and explain how you can use the information to predict the hybridization of central atom in these molecules, the electron geometry (eg) and molecular geometry (mg) of the following molecules. Predict whether the molecule is going to be polar or nonpolar and give reasoning. You can write it down or explain in a video/audio. a) An Element (X) from the oxygen group combines with halogen (Z) to give you the formula XZ4. b) Sulphur combines with...
Pages 157-159 details how Newman Projection can be used to predict the configuration of products formed elimination reactions. For compounds a-d in the table below, predict what the product would be formed in an reaction (assume Zaitsev product and focus on stereochemistry). Compound Newman Projection Transition State Final Product