How many grams of C̟H, liquid must decompose according to the following chemical equation to transfer 430 kJ of heat? CH,(1) → 3 C,H,(g) AH = 630 kJ

Q: How many moles of KCIO, solid must be reacted according to the following balanced chemical reaction…

A: Potassium chlorate decomposes into potassium chloride and oxygen gas. The equation for the balanced…

Q: C. How much heat is produced when 85 g of nitrogen reacts with excess hydrogen according to the…

A: Ans Balanced chemical equation N2 + 3H2 ------------------------> 2NH3 Given that H2 in excess to…

Q: Molar Mass: C3H8  = 44.097  H20 = 18.015  CO = 28.010g/mol  C3H8(g) + 3H20(g) -> 3CO(g) + 7H2(g)…

A: The enthalpy for the reaction between the propane and water is calculated as shown below.…

Q: In the following reaction, how much heat is generated when 3.21 moles of CH4 are burned? CH4 (g) + 2…

A: CH4g+2O2g→ CO2g+2H2Og                       △ H = 802KJmolAs 1 mole of CH4 heat released =…

Q: reaction for C,H, is 3) 12 CO, (g) + 6 H,O(1) + 6542 kJ and the heat produced from the burning is…

A: Final Temperature of water = 29.80°C

Q: How many grams of CaHe liquid must decompose according to the following chemical equation to…

A:

Q: How much heat (in kJ) is absorbed in the process of making 0.951 mol of CF₄ from the following…

A: Given  C(s)  + 2 F2(g)      →  CF4(g)       ∆H0  = 141.3 KJ/mole  For 0.951 mole of CF4  , Heat…

Q: How much heat (in kJ) is absorbed in the process of making 0.897 mol of CF₄ from the following…

A:

Q: Bas. C3H8(g) + 5 02(g) -> 3 CO2(g) + 4 H20(g) AHrxn = -2217 kJ How many grams of O2 gas (molar mass…

A: Given that -  Thermodynamical Reaction is -  C3H8(g) + 5O2(g) ---> 3CO2(g) + 4H2O(g) , ∆Hrxn =…

Q: In the following reaction, how many grams of CH3OH are required to produce 1.91 × 10³ kJ of heat? 2…

A:

Q: How many moles of H₂ are required to produce -3651 kJ of heat in the following reaction? N₂ (g) + 3…

A: Mole of H2 needed = 117.35 mole

Q: How much heat will be released (AH) if 0.5387 mol of NH3 are mixed with 0.20 mol of O2 in the…

A:

Q: what is ΔHcond for this substance

A:

Q: Solid urea, (NH2)2CO, burns to give CO2,N2, and liquid H,0. Its heat of combustion is -6322 kl/mol…

A:

Q: How much heat (in kJ) is absorbed in the process of making 0.961 mol of CF, from the following…

A: Let's observe the reaction first Here 1 mole of C reacts with 2 moles of F2 to form 1 mole of CF4

Q: How much heat is absorbed in the process of making 0.803 mol of CF4 from the following reaction? C…

A: Heat of formation, also called standard heat of formation, enthalpy of formation, or standard…

Q: How many moles of KCIO, must be reacted according to the following balanced chemical reaction to…

A: The given chemical equation: 2 KClO3 (s) → 2 KCl (s) + 3 O2 (g) 2 mol             2 mol        3 mol…

Q: What volume of benzene (C6H6, d= 0.88 g/mL, molar mass = 78.11 g/mol) is required to produce 1.5 x…

A: Combustion reaction of benzene  2C6H6 + 15O2 ....> 12CO2 + 6H2O It is exothermic reaction.  dH =…

Q: How much heat is absorbed in the process of making 0.899 mol of CF₄ from the following reaction? C…

A: For 1 mole of CF4,heat absorbed= 141.3 kJ

Q: 2. In order to produce 972 kJ of heat, how many grams of H2 must react? 2 H2 (g) + 02 (g) → 2 H20…

A:

Q: How Much Heat Will Be Released When 15.5 G Of Phosphorus Reacts With Excess Chlorine According To…

A: The answer to the following question is-

Q: How many moles of H₂ are required to produce -3001 kJ of heat in the following reaction? N₂ (g) + 3…

A:

Q: Given the equation 2SO2(g) + O2 (g) = 2SO3(g), H° = –197.8 kJ per mole, find the quantity of heat…

A:

Q: How many grams of C6H, must decompose according to the following chemical equation to transfer 430…

A: The balanced equation is :- C6H6(l) ------> 3C2H2(g) Given,   ∆H = 430 KJ

Q: How many moles of KCIO3 must be reacted according to the following balanced chemical reaction to…

A: The balanced reaction taking place is given as, => 2 KClO3 (s) -----> 2 KCl (s) + 3 O2 (g)…

Q: Hydrogen sulfide, H2 S, is produced during decomposition of organic matter. When 0.4300 mol H2S…

A:

Q: in the reaction, C(s)+O2(g)>CO2(g), how many moles of carbon would need to be burned in order to…

A: Given reaction is: C(s) + O2 (g) → CO2 (g)  +  Q The heat required to be produced, ∆H =500 kJ This…

Q: Hydrogen sulfide is produced during the decomposition of organic matter. When 0.5380 mol H2S burns…

A: Given: H2S burns to produce SO2(g) and H2O(g) with heat release of -278.7 kJ

Q: B C O NH3 COO NH3 COO -N Ninhydrin Aq. HCI & Heat ? + CO₂ + purple compound ?+ ?

A:

Q: rogen sulfide, H2S, is produced during decomposition of organic matter. When 0.4190 mo H2S burns to…

A: Given, Heat released = -217.0 KJ

Q: How many moles of KCIO, solid must be reacted according to the following balanced chemical reaction…

A:

Q: How much heat (in kJ) is absorbed in the process of making 0.971 mol of CF4 from the following…

A: Carbon reacts with fluorine to form carbon tetrafluoride. The equation for the balanced chemical…

Q: if 11.2 g of H2 (g) (MM = 2.016 g/mol) were to react according to the balanced equation given below,…

A:

Q: How much heat is absorbed in the process of making 0.771 mol of CF4 from the following reaction? C…

A: Consider the given reaction. Cs+2F2g→CF4g

Q: How many moles of KCIO3 must be reacted according to the following balanced chemical reaction to…

A: The given balanced chemical equation is as follows --- 2 KClO3 (s)   →  2 KCl (s)   +   3 O2 (g)…

Q: of

A: Given: 2KClO₃(s)→2KCl(s)+3O₂(g) ∆H= -89.4 kJ   Moles of KClO₃ to Librte -34.2 kJ of heat =?

Q: How much heat (in kJ) is absorbed in the process of making 0.981 mol of CF₄ from the following…

A:

Q: How many moles of KCIO, must be reacted according to the following balanced chemical reaction to…

A: 1) Write the balanced chemical equation. 2) Compare the number of moles of reactant with the amount…

Q: How many moles of KCIO. must be reacted according to the following balanced chemical reaction to…

A:

Q: How much heat (in kJ) is absorbed in the process of making 0.893 mol of CF₄ from the following…

A: Given reaction is C (s) + 2 F₂ (g) → CF₄ (g) ∆H° = 141.3 kJ/mol Formation of 0.893 mol of CF4

Q: How many moles of KCIOS solid must be reacted according to the following balanced chemical reaction…

A: Recall the reaction, 2KClO3(S) -------> 2KCl(s) + 3O2(g)  ∆H= - 89.4 KJ

Q: How much heat (in kJ) is absorbed in the process of making 0.729 mol of CF₄ from the following…

A: The heat absorbed for one mole of product is given which on multiplying with the required mole of…

Q: For the following reaction, what mass, in g, of ammonia is required to produce 375.0 kJ of heat? 4…

A: The given reaction is, 4 NH3 (g) + 5 O2 (g) →4 NO (g) + 6 H2O (g) Given that, ∆H = -906 kJ/mol. To…

Q: How much heat (in kJ) is absorbed in the process of making 0.883 mol of CF₄ from the following…

A: The amount of heat absorbed in process forming 0.883mol of CF4 is

Q: The combustion of one mole of benzene, C6H6, in oxygen liberates 3268 kJ of heat. The products of…

A: Given,  The combustion of one mole of benzene, C6H6, in oxygen liberates 3268 kJ of heat  The…

Q: How many moles of KCIO, must be reacted according to the following balanced chemical reaction to…

A: Recall the given reaction       2KClO3s→2KCls + 3O2g  ∆H=-89.4 kJWe have to find the moles of KClO3…

Q: How much heat will be released when 1.48g of chlorine reacts with excess phosphorus according to the…

A:

Q: What quantity of heat (in kJ) is absorbed in the process of making 0.889 mol of CF₄ from the…

A:

Q: How many grams of C,H liquid must decompose according to the following chemical equation to transfer…

A:

Q: How much heat (in kJ) is absorbed in the process of making 0.901 mol of CF₄ from the following…

A: