What type of reaction is the following? 2NaHCO3 --> Na2CO3 + CO2 + H2O
Metahesis
Single Replacement
Redox
Decomposition
What type of reaction is the following? 2NaHCO3 --> Na2CO3 + CO2 + H2O Metahesis Single...
4 Look at the decomposition reaction for Marks: 2 sodium bicarbonate. 2NaHCO3(s) Na2CO3(s) + H2O(g) + CO2(g) Suppose that triangle H = 64.5 kJ/mol and triangleS = 0.167kJ/mol.K. Which statement about this reaction is correct? Assume that triangleH and triangleS are constant for all the given temperatures. Choose one answer a. The reaction is spontaneous at 327 K. b. The reaction is spontaneous at 380 K. c. The reaction is at equilibrium at about 386 K. d. The reaction is...
Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO3(s) → Na2CO3(s) + CO2(g) + H2O(g) Given that ΔH° = 128.9 kJ and ΔG° = 33.1 kJ at25°C, above what minimum temperature will the reaction becomespontaneous under standard state conditions?
identify the type of reaction below.
C3H8 + 02 --> Co2 + H20
Identify the type of reaction below. CzH3 + 027 CO2 + H2O 0 Double Replacement Single Replacement Combustion Synthesis Decomposition Question 2 When the reaction below is balanced, what is the sum of the coefficients? C3H3 + 02- CO2 + H2O 13 11 10 12
sodium carbonate can be made by heating sodiumbicarbonate: 2NaHCO3(s) --> Na2CO3(s) +CO2(g) + H2O(g) Given that ΔHo = 128.9 kJ/mol andΔGo = 33.1 kJ/mol at 25oC, above whatminimum temperature will the reaction become spontaneous understandard state conditions? I know the answer is 401 K but I don't know how to get theanswer. If you could please show me step by step I will ratelifesaver.
What type of reaction is below? CaCO3 = CaO + CO2 Decomposition Single Replacement Synthesis Double Replacement
What type of reaction is below? CaCO3 = CaO + CO2 Decomposition Single Replacement Synthesis Double Replacement
14.8 Thermal decomposition of sodium bicarbonate is given by the following re- action: 2NAHCO3 (s) Na2CO3 (s) +H2O (g) +CO2 (g) The equilibrium constant for this reaction is given by 15, 381 In Ka=39.81 - T where T is in K, An evacuated rigid tank having a volume of 5 m3 and con- taining 250 kg of sodium bicarbonate is maintained at 400 K. Calculate the amount of NaHCO3 remaining in the tank when the system reaches equilib- rium. (Answer:...
When NaHCO3 is heated above 270 °C, it decomposes to Na2CO3, H2O, and CO2. Write a balanced chemical equation for the decomposition reaction. Do not include phases.Calculate the mass of CO2 produced from the decomposition of 21.00 g of NaHCO3.
Question 3 (10 points) Classify the following reaction: C2H6 O2-> CO2 + H2O Synthesis Replacement Combustion Decomposition Question 4 (10 points) Reactants are written to the left of the reaction arrow and products are written to the right True False
Match Each reaction to its reaction type: 2 NaBr + Cl2 → 2 NaCl + Br2 Na2SO4 + CaCl2 → CaSO4 + 2 NaCl CH4 + 2 O2 → CO2 + 2 H2O CaCO3 → CaO + CO2 MgO + H2O → Mg(OH)2 HCl + NaOH → NaCl + H2O A. Decomposition B. Double Replacement C. Combustion D. Acid/Base E. Explosion F. Combination G. Single Replacement