Can someone show the solutions on how to get these answers?
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Can someone show the solutions on how to get these answers?
Match the following O(g) Ne(g)...
Are the answers correct? And can someone show me how to get the answers? ... using...
Are the answers correct? And can someone show me how to get the
answers? ... using arrows to show the machanism?
Complete the following reaction with the major products. Please be specific 1) PBr 1) TsCl, pyridine 2 -o DMSO O, DMSO 1)TsCl pyridine. 1) PB 2) NaSH 2) NaSH POCI3. ne H2SO4 TsOH 1)NaOH H20H2So. 2) dil Hao SOCl2, pyridine POCl3, pyridine 1) NaH 2) Br 1) TsCI pyridine 1) PB 2) NaOH, DMSO 2) NaOH, DMSO NaH, DMSO...
answers given but please show work on how you get to that answer. 16. Which one...
answers given but please show work on how you get to that
answer.
16. Which one of the following statements about valence electron c Tollowing statements about valence electron configurations is incorrect? A) A single neutral phosphorus atom, P, has 5 valence electrons. B) A single neutral carbon atom, C, has 2 unpaired valence electrons. (C) A single neutral sulfur atom, S, has 2 valence electrons. D) A single neutral nitrogen atom, N, has 3 unpaired valence electrons. E) A...
I re-did it and got same compound. Can someone show me how to get the answer...
I re-did it and got same compound. Can someone show me
how to get the answer to this one? assign R and S
configurations.
- Br Compound 2 Br' TEHS I H₂C² Zaan SCH₂CH₃ 3 CH? on! RS S IR Diastereomer (ges astereomes nonditions specific rotation of a solution that contain nantiomer and Se
Can someone help me please and clearly show step by step how to get the answer....
Can someone help me please and clearly show step by step how to get the answer. I can't figure it out. *For each of the following reactions, 16.0 g of each reactant is present initially. CS2(g)+3O2(g)→CO2(g)+2SO2(g) -Calculate the grams of product in parentheses that would be produced. (CO2)
Can someone explain how to get these answers based on the activity series? 36) Of the...
Can someone explain how to get these answers based on the
activity series?
36) Of the reactions below, only is not spontaneous. A) Mg (s)+2HCI (aq)MgCl,(aq) +H,(g) B) 2Ag (s)+2HNO ,(aq) ->2A^NO (aq) +H,(g) C) 2Ni (s)H2SO,(aq) -» Ni,SO4(aq) + H2 (g) D) 2AI (s) 6HB' (aq) ->2AIBT,(aq) +3H2(g) E) Zn (s)+2HI (aq) -»Znl,(aq) +H,(g) Answer: B Diff: 4 Page Ref: Sec.4.4 37) Based on the activity series, which one of the reactions below will occur? A) Zn (s)+Mnl2(aq) ->Znl,(aq)...
I have the final answers I just do not know how to get there 1. 86...
I have the final answers I just do not know how to get
there
1. 86 g
2. 87.73%
3. 1370 mL
1. Iron oxygen to iron (II) oxide. How many moles of oxygen gas, O2, are needed burns in form to produce 2.56 moles of iron (III) oxide? 4 Fe (s) + 3 O2(g) ? 2 Fe2O3 (s) 2. Phosphorus trichloride forms when white phosphorus reacts with chlorine. A sample of PCl weighing 300.5 g was collected from a...
Can someone please help me? I keep getting stuck, I don’t know how to get log...
Can
someone please help me? I keep getting stuck, I don’t know how to
get log on the other side of the equation. I can easily follow
another tutorial, but I can’t figure out the ending and what step I
need to do to get it! This was previously answered by someone else
and was wrong. I need to know HOW to work it out please!
Given the measured cell potential, Ecel, is-0.3555 V at 25 C in the following...
I know the right answer is -233.8 but can someone please show the steps to get...
I know the right answer is
-233.8 but can someone please show the steps to get there?
Thanks!
Question4 10 10 pts The value of [delta)Ho for: 2 H2S (g) +SO2 (g) 3 S (s) + 2 H20 () is: H2 (g) 1/2 02 (g)H2O) [deltajH°-285.8 kJ H2 (g)S (s) > H2S (g) [delta)H°-20.5 kJ S (s) +O2 (8) >SO2 (g) (deltajHo --296.8 kJ +603.1 k 454.9 k +233.8 k 233.8 kJ -603.1 kJ
can someone show me step by step on how to solve this. I get confused on...
can someone show me step by
step on how to solve this. I get confused on why i had to use the
pythagoreum theorum for charge b and c
Find the electric field at the location of qa in the figure below to the right.) given that q q qd +2.70 n q 1 00 n and the sua e s L 5cm on asid he a s directed magntude 1047 391050 c 1050 N/C 135counterclockwise from the +x-axis la...
need help to solve it. thx! Write you answers on separate paper. Show your work for...
need help to solve it. thx!
Write you answers on separate paper. Show your work for full credit. Include the version by your name. Given the following data Ca(s)+2C(graphite) → Cac, (s) AH = -62.8 kJ Ca(s)+10,(g)>CaO(s) AH; = -634.9 kJ Cao(s)+H,0(1) + Ca(OH), (aq) AH; = -653.1 kJ C,H,(g)+{0,(8) ► 200,(g)+H,0(1) AH; =-1300.2 kJ C(graphite) +0,(g) → CO2(g) AH; = -393.5 kJ calculate AH for the reaction Cac (s)+2H,0(1) Ca(OH), (aq)+C,H,(8) Using standard enthalpies of formation along with the...
Are the answers correct? And can someone show me how to get the
answers? ... using arrows to show the machanism?
Complete the following reaction with the major products. Please be specific 1) PBr 1) TsCl, pyridine 2 -o DMSO O, DMSO 1)TsCl pyridine. 1) PB 2) NaSH 2) NaSH POCI3. ne H2SO4 TsOH 1)NaOH H20H2So. 2) dil Hao SOCl2, pyridine POCl3, pyridine 1) NaH 2) Br 1) TsCI pyridine 1) PB 2) NaOH, DMSO 2) NaOH, DMSO NaH, DMSO...
answers given but please show work on how you get to that
answer.
16. Which one of the following statements about valence electron c Tollowing statements about valence electron configurations is incorrect? A) A single neutral phosphorus atom, P, has 5 valence electrons. B) A single neutral carbon atom, C, has 2 unpaired valence electrons. (C) A single neutral sulfur atom, S, has 2 valence electrons. D) A single neutral nitrogen atom, N, has 3 unpaired valence electrons. E) A...
I re-did it and got same compound. Can someone show me
how to get the answer to this one? assign R and S
configurations.
- Br Compound 2 Br' TEHS I H₂C² Zaan SCH₂CH₃ 3 CH? on! RS S IR Diastereomer (ges astereomes nonditions specific rotation of a solution that contain nantiomer and Se
Can someone explain how to get these answers based on the
activity series?
36) Of the reactions below, only is not spontaneous. A) Mg (s)+2HCI (aq)MgCl,(aq) +H,(g) B) 2Ag (s)+2HNO ,(aq) ->2A^NO (aq) +H,(g) C) 2Ni (s)H2SO,(aq) -» Ni,SO4(aq) + H2 (g) D) 2AI (s) 6HB' (aq) ->2AIBT,(aq) +3H2(g) E) Zn (s)+2HI (aq) -»Znl,(aq) +H,(g) Answer: B Diff: 4 Page Ref: Sec.4.4 37) Based on the activity series, which one of the reactions below will occur? A) Zn (s)+Mnl2(aq) ->Znl,(aq)...
I have the final answers I just do not know how to get
there
1. 86 g
2. 87.73%
3. 1370 mL
1. Iron oxygen to iron (II) oxide. How many moles of oxygen gas, O2, are needed burns in form to produce 2.56 moles of iron (III) oxide? 4 Fe (s) + 3 O2(g) ? 2 Fe2O3 (s) 2. Phosphorus trichloride forms when white phosphorus reacts with chlorine. A sample of PCl weighing 300.5 g was collected from a...
Can
someone please help me? I keep getting stuck, I don’t know how to
get log on the other side of the equation. I can easily follow
another tutorial, but I can’t figure out the ending and what step I
need to do to get it! This was previously answered by someone else
and was wrong. I need to know HOW to work it out please!
Given the measured cell potential, Ecel, is-0.3555 V at 25 C in the following...
I know the right answer is
-233.8 but can someone please show the steps to get there?
Thanks!
Question4 10 10 pts The value of [delta)Ho for: 2 H2S (g) +SO2 (g) 3 S (s) + 2 H20 () is: H2 (g) 1/2 02 (g)H2O) [deltajH°-285.8 kJ H2 (g)S (s) > H2S (g) [delta)H°-20.5 kJ S (s) +O2 (8) >SO2 (g) (deltajHo --296.8 kJ +603.1 k 454.9 k +233.8 k 233.8 kJ -603.1 kJ
can someone show me step by
step on how to solve this. I get confused on why i had to use the
pythagoreum theorum for charge b and c
Find the electric field at the location of qa in the figure below to the right.) given that q q qd +2.70 n q 1 00 n and the sua e s L 5cm on asid he a s directed magntude 1047 391050 c 1050 N/C 135counterclockwise from the +x-axis la...
need help to solve it. thx!
Write you answers on separate paper. Show your work for full credit. Include the version by your name. Given the following data Ca(s)+2C(graphite) → Cac, (s) AH = -62.8 kJ Ca(s)+10,(g)>CaO(s) AH; = -634.9 kJ Cao(s)+H,0(1) + Ca(OH), (aq) AH; = -653.1 kJ C,H,(g)+{0,(8) ► 200,(g)+H,0(1) AH; =-1300.2 kJ C(graphite) +0,(g) → CO2(g) AH; = -393.5 kJ calculate AH for the reaction Cac (s)+2H,0(1) Ca(OH), (aq)+C,H,(8) Using standard enthalpies of formation along with the...
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