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Solve the following problems using Din reactant and calculate the mass of each pro the correct number of significan...
Honors Chemistry Worksheet on Limiting Reactants Show all work in solving the following problems. Express any...
Honors Chemistry Worksheet on Limiting Reactants Show all work in solving the following problems. Express any equations used. Utilize dimensional analysis format wherever possible. Include All units, labels, significant figures, and work. 3 O2(8) Al+ 2 Al2O3(6); 1. Using the reaction: Identify the limiting reactant/reagent for each of the following: a) 0.225 mol Al reacts with 0.415 mol O2 b) 77.9 g Al reacts with 111.9 g O2 c) 58.7 g Al reacts with 98.2 g O2
2. Using the mass of each reactant weighed out and the balanced reaction equation, calculate the...
2. Using the mass of each reactant weighed out and the balanced reaction equation, calculate the number of moles of HSO3NH2 and NaNO2 available, determine the limiting reagent and calculate the number of moles of N2 produced. (1 mark) m: 0.268, NaNO2 m=0-145 g HSO₃NH₂
Name FUL L U Stoichiometry worksheet (Lab) Please complete the following problems during lab. Do all...
Name FUL L U Stoichiometry worksheet (Lab) Please complete the following problems during lab. Do all of your work on a separate sheet of paper. Show all of your work for full credit and circle your final answer. 1) How many moles of CO2 are produced when 2.5 moles of O2 react according to the following equation? C3H8 (8) +502 (8) ► 3002 (8) + 4H20 (8) 2) In the reaction 2 C(s) + O2(g) 66.0 g of carbon monoxide?...
I need each question answered. #6-12 6. Calculate the number of nitrogen atoms are present in...
I need each question answered. #6-12
6. Calculate the number of nitrogen atoms are present in each of the following quantities. A) 8.45x10 kg nitric acid B) 1280 dg of calcium nitrate 7. Write the empirical formula of the following compounds. A) H2S2 D) Co:PO B) ZnP203 E) C:H16012 C) C12H1oCl2 F) Au204 8. First balance the equation below the answer the questions that follow. ZrCN(aq) + Al2(S2O3)3(aq) — Zr2S2O3(s) + A) How many moles of ZnSO, of can form...
Using the standard reduction potentials listed, calculate the equilibrium constant for each of the following reactions...
Using the standard reduction potentials listed, calculate the
equilibrium constant for each of the following reactions at 298
K.
A) Fe(s)+Ni2+(aq)→Fe2+(aq)+Ni(s)
Express your answer using two significant figures.
B) Co(s)+2H+(aq)→Co2+(aq)+H2(g)
Express your answer using two significant figures.
C) 10Br−(aq)+2MnO−4(aq)+16H+(aq)→2Mn2+(aq)+8H2O(l)+5Br2(l)
Express your answer using two significant figure.
E°(V) -0.83 +0.88 +1.78 +0.79 Half-Reaction E°(V) Half-Reaction Ag+ (aq) + - Ag(s) +0.80 2 H20(1) + 2 e — H2(8) + 2 OH+ (aq) AgBr(s) + - Ag(s) + Br" (aq) +0.10 HO2...
please number and write the correct answer Ar have a total pressure of 1.6 bar. What...
please number and write the correct answer
Ar have a total pressure of 1.6 bar. What is the partial 17. A mixture of 100 g of Ne and 10.0 Ne? a) 0.40 bar b) 1.1 bar c) 0.54 bar GP 0.80 bar e) 1.3 bar 18. A sample of N, effuses in 255 s. How long will the same size sample of Cl2 take to effuser c12 a) 388 5 b) 1555 c) 247 s d) 406 5 e) 6455...
Honors Chemistry Worksheet on Limiting Reactants Show all work in solving the following problems. Express any equations used. Utilize dimensional analysis format wherever possible. Include All units, labels, significant figures, and work. 3 O2(8) Al+ 2 Al2O3(6); 1. Using the reaction: Identify the limiting reactant/reagent for each of the following: a) 0.225 mol Al reacts with 0.415 mol O2 b) 77.9 g Al reacts with 111.9 g O2 c) 58.7 g Al reacts with 98.2 g O2
2. Using the mass of each reactant weighed out and the balanced reaction equation, calculate the number of moles of HSO3NH2 and NaNO2 available, determine the limiting reagent and calculate the number of moles of N2 produced. (1 mark) m: 0.268, NaNO2 m=0-145 g HSO₃NH₂
Name FUL L U Stoichiometry worksheet (Lab) Please complete the following problems during lab. Do all of your work on a separate sheet of paper. Show all of your work for full credit and circle your final answer. 1) How many moles of CO2 are produced when 2.5 moles of O2 react according to the following equation? C3H8 (8) +502 (8) ► 3002 (8) + 4H20 (8) 2) In the reaction 2 C(s) + O2(g) 66.0 g of carbon monoxide?...
I need each question answered. #6-12
6. Calculate the number of nitrogen atoms are present in each of the following quantities. A) 8.45x10 kg nitric acid B) 1280 dg of calcium nitrate 7. Write the empirical formula of the following compounds. A) H2S2 D) Co:PO B) ZnP203 E) C:H16012 C) C12H1oCl2 F) Au204 8. First balance the equation below the answer the questions that follow. ZrCN(aq) + Al2(S2O3)3(aq) — Zr2S2O3(s) + A) How many moles of ZnSO, of can form...
Using the standard reduction potentials listed, calculate the
equilibrium constant for each of the following reactions at 298
K.
A) Fe(s)+Ni2+(aq)→Fe2+(aq)+Ni(s)
Express your answer using two significant figures.
B) Co(s)+2H+(aq)→Co2+(aq)+H2(g)
Express your answer using two significant figures.
C) 10Br−(aq)+2MnO−4(aq)+16H+(aq)→2Mn2+(aq)+8H2O(l)+5Br2(l)
Express your answer using two significant figure.
E°(V) -0.83 +0.88 +1.78 +0.79 Half-Reaction E°(V) Half-Reaction Ag+ (aq) + - Ag(s) +0.80 2 H20(1) + 2 e — H2(8) + 2 OH+ (aq) AgBr(s) + - Ag(s) + Br" (aq) +0.10 HO2...
please number and write the correct answer
Ar have a total pressure of 1.6 bar. What is the partial 17. A mixture of 100 g of Ne and 10.0 Ne? a) 0.40 bar b) 1.1 bar c) 0.54 bar GP 0.80 bar e) 1.3 bar 18. A sample of N, effuses in 255 s. How long will the same size sample of Cl2 take to effuser c12 a) 388 5 b) 1555 c) 247 s d) 406 5 e) 6455...
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