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Thus, the two-step process can be written as 1. CO(NH2)2 () HNCO(1) +NH3 (g) 2. 6HNCO(1)CaN3 (NH2)) +3CO2 (g) Part B Wh...
Resourcese previous | 9 of 17 next g Consecutive Reactions nsecutive In the first step of...
Resourcese previous | 9 of 17 next g Consecutive Reactions nsecutive In the first step of this reaction, urea is broken down into isocyanic acid and ammonia: CO(NH22 (1)-+HNCO(l) + NH (g) sed in adhesives a two-step 2)2 is the sole HNCO, is an Part A In the second step of this reaction, isocyanic acid reacts to form melamine and carbon dioxide: Balance this reaction and enter the coefficients below Enter the coefficients in order separated by commas (e.g, 1,4,5,...
Part A Melamine, C3Ns (NH2)3, is used in adhesives and resins. It is manufactured in a...
Part A Melamine, C3Ns (NH2)3, is used in adhesives and resins. It is manufactured in a two-step process in which urea, CO(NH)2 is the sole starting material, isocyanic acid. HNC0, is an ntermed ate, and ammonia. NHs. and carbon dioxide, CO2. gases are byproducts In the second step of this reaction, isocyanic acid reacts to form melamine and carbon dioxide Balsnce this resction and enter the coefficients below. Enter the coefficients in order separated by commas (e.g, 1,4,5, where 1...
What mass of melamine, C3N3(NH2)3, will be obtained from 144.5 kg of urea, CO(NH2)2, if the...
What mass of melamine, C3N3(NH2)3, will be obtained from 144.5 kg of urea, CO(NH2)2, if the yield of the overall reaction is 84.0 % ? Express your answer to three significant figures and include the appropriate units. View Available Hint(s)
Thankyou! Consider the following balanced equation for the following reaction: 3H2SO4(aq) + 2Fe(s) + 3H2(g) +...
Thankyou!
Consider the following balanced equation for the following reaction: 3H2SO4(aq) + 2Fe(s) + 3H2(g) + Fe2(SO4)3(aq) Determine the amount of H2(9) formed in the reaction if the percent yield of H2(g) is 65.0% and the theoretical yield of H2(g) is 39.0 grams. ООООО 15.2 grams 30.5 grams 25.4 grams 60.0 grams 43.2 grams N Consider the balanced equation for the following reaction: 2Na3PO4(aq) + 3Ca(NO3)2(aq) - NaNO3(aq) + Ca3(PO4)2(8) If the percent yield of NaNO3(aq) is 90.0% and 0.877...
please answer these 3 questions 1. 2. 3. Part A Ammonia can also be synthesized by...
please answer these 3 questions
1. 2.
3.
Part A Ammonia can also be synthesized by the reaction: 3H2(g) + N2(g) +2NH3(g) What is the theoretical yield of ammonia, in kilograms, that we can synthesize from 5.27 kg of H2 and 34.9 kg of N2? VAED ? theoretical yield of NH3 = kg Submit Request Answer Review | Constants I Periodic lable Mining companies use this reaction to obtain iron from iron ore: Fe2O3(s) +3CO(g) + 2Fe(s) + 3CO2(g) Part...
POSSIBLE POINTS: In part A, the synthesis of hexamminecobalt(III) chloride, [CO(NH3)6]Cly, your reactants included the following....
POSSIBLE POINTS: In part A, the synthesis of hexamminecobalt(III) chloride, [CO(NH3)6]Cly, your reactants included the following. Notice that these are the values given in the manual, and you can assume you measured it out to the same precision given. • 7.5 mL of 1.5M cobalt(II) chloride solution • 0.3 g of solid ammonium chloride • 0.15 g of activated charcoal (a catalyst) • 7.5 mL of 15 M NH3 . and 7.5 mL of 10% hydrogen peroxide. After synthesizing the...
ormation Reactions Review Constants Part B The standard heat of formation, AH is defined as the...
ormation Reactions Review Constants Part B The standard heat of formation, AH is defined as the enthalpy change for the formation of one mole of substance from its constituent elements in their standard states. Thus, elements in their standard states have AH O . Heat of formation values can be used to calculate the enthalpy change of any reaction. The combustion of propano, C, Hs. cocurs via the reaction CH, (B) +502 (6)+3CO2 (s) + 4H2O(g) with heat of formation...
Resourcese previous | 9 of 17 next g Consecutive Reactions nsecutive In the first step of this reaction, urea is broken down into isocyanic acid and ammonia: CO(NH22 (1)-+HNCO(l) + NH (g) sed in adhesives a two-step 2)2 is the sole HNCO, is an Part A In the second step of this reaction, isocyanic acid reacts to form melamine and carbon dioxide: Balance this reaction and enter the coefficients below Enter the coefficients in order separated by commas (e.g, 1,4,5,...
Part A Melamine, C3Ns (NH2)3, is used in adhesives and resins. It is manufactured in a two-step process in which urea, CO(NH)2 is the sole starting material, isocyanic acid. HNC0, is an ntermed ate, and ammonia. NHs. and carbon dioxide, CO2. gases are byproducts In the second step of this reaction, isocyanic acid reacts to form melamine and carbon dioxide Balsnce this resction and enter the coefficients below. Enter the coefficients in order separated by commas (e.g, 1,4,5, where 1...
Thankyou!
Consider the following balanced equation for the following reaction: 3H2SO4(aq) + 2Fe(s) + 3H2(g) + Fe2(SO4)3(aq) Determine the amount of H2(9) formed in the reaction if the percent yield of H2(g) is 65.0% and the theoretical yield of H2(g) is 39.0 grams. ООООО 15.2 grams 30.5 grams 25.4 grams 60.0 grams 43.2 grams N Consider the balanced equation for the following reaction: 2Na3PO4(aq) + 3Ca(NO3)2(aq) - NaNO3(aq) + Ca3(PO4)2(8) If the percent yield of NaNO3(aq) is 90.0% and 0.877...
please answer these 3 questions
1. 2.
3.
Part A Ammonia can also be synthesized by the reaction: 3H2(g) + N2(g) +2NH3(g) What is the theoretical yield of ammonia, in kilograms, that we can synthesize from 5.27 kg of H2 and 34.9 kg of N2? VAED ? theoretical yield of NH3 = kg Submit Request Answer Review | Constants I Periodic lable Mining companies use this reaction to obtain iron from iron ore: Fe2O3(s) +3CO(g) + 2Fe(s) + 3CO2(g) Part...
POSSIBLE POINTS: In part A, the synthesis of hexamminecobalt(III) chloride, [CO(NH3)6]Cly, your reactants included the following. Notice that these are the values given in the manual, and you can assume you measured it out to the same precision given. • 7.5 mL of 1.5M cobalt(II) chloride solution • 0.3 g of solid ammonium chloride • 0.15 g of activated charcoal (a catalyst) • 7.5 mL of 15 M NH3 . and 7.5 mL of 10% hydrogen peroxide. After synthesizing the...
ormation Reactions Review Constants Part B The standard heat of formation, AH is defined as the enthalpy change for the formation of one mole of substance from its constituent elements in their standard states. Thus, elements in their standard states have AH O . Heat of formation values can be used to calculate the enthalpy change of any reaction. The combustion of propano, C, Hs. cocurs via the reaction CH, (B) +502 (6)+3CO2 (s) + 4H2O(g) with heat of formation...
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