12) Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the unbalanced reaction below: CaC2 (s) + H2O (g) → Ca(OH) 2 (s) + C2H2 (g) How many grams of H2O are required to completely react with 82.4 g of CaC2. A) 1.29 B) 11.6 C) 46.3 D) 23.2 E) 18.0

12) Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the unbalanced reaction below: CaC2 (s) + H2O (g) → Ca(OH) 2 (s) + C2H2 (g) How many grams of H2O are required to completely react with 82.4 g of CaC2. A) 1.29 B) 11.6 C) 46.3 D) 23.2 E) 18.0

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: C5H12(l)+8O2(g)--->5CO2(g)+6H2O(l) How many grams of oxygen are needed to react with 5.00 grams…

A: Pentane reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: An old antacid commercial claimed that each tablet of their product could "neutralize 47 times its…

Q: Consider the following balanced chemical equation: 5 C(s) + 2 SO2 (g)→ CS2 (g) + 4 CO(g) a) If…

A: The balanced reaction taking place is given as, => 5 C (s) + 2 SO2 (g) -------> CS2 (g) + 4 CO…

Q: A student reacts benzene, C6H6, with bromine, Br2, to prepare bromobenzene, C6H5Br, and HBr. C6H6+…

A: A student reacts Benzene with Bromine to prepare bromobenzene and HBr. We have to calculate the…

Q: As of 2018, ~95% of hydrogen is produced from fossil fuels. One of the most important reactions of…

A: Consider the given reaction is as follows; CH4 g + H2Og → COg + 3 H2 g Given…

Q: 7H2O2 + N2H4 → 2HNO3 + 8H2O a) When 60 . kg of hydrazine react, how many grams of nitric acid can…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 2. Within the cylinders of a car's engine, the hydrocarbon octane (C,H₁8), one of many components of…

A: In a balanced equation, the number of atoms of each element is equal on both the side of the…

Q: Consider the reaction of zinc oxide with sulfuric acid: ZnO (s) + H2SO4 (aq) → ZnSO4 (aq)…

A: The given reaction is, ZnO (s) + H2SO4 (aq) --> ZnSO4 (aq) + H2O(l) Element L.H.S…

Q: The following equation represents the combustion reaction of octane (C8H18), which is the primary…

A: Given, 2C8H18(l) + 25 O2(g) --> 16CO2(g) + 18H2O(l) Excess reactant - O2 gas molar mass of…

Q: In the synthesis of phosphorus pentoxide, elemental phosphorus, P4, is burned in an oxygen…

Q: Ca(OH)2(s)+H2S(g)--->CaS(s)+2H2O(l) In the reaction above, calcium hydroxide and hydrogen sulfide…

Q: 1. Sodium fluoride is used in water fluoridation and manufacture of insecticides. Its reaction with…

Q: Nitric oxide (NO) reacts with oxygen gas (02) to produce nitrogen dioxide (NO2). A gaseous mixture…

A: Using mole-mole analysis and by calculating moles we can solve this problem.

Q: .) Consider the following reaction. 3H2(g) + WO3(s) → 3H2O(g) + W(s) When 500.0 g of WO3(s) react…

A: Since you have posted multiple questions,we will solve first question for you. To get remaining…

Q: 3. One method for preparing pure iron from iron(III) oxide is by its reaction with carbon monoxide…

A: The number of moles is a ratio of the mass of a substance to the molar mass of the substance.…

Q: Use the References to access important values if needed for this question. For the following…

Q: For the following reaction, 5.34 grams of hydrogen gas are allowed to react with 9.15 grams of…

Q: A student performs the reduction of vanillin (152.15 g/mol) with sodium borohydride (37.83 g/mol) in…

A: Mass of vanillin = 4.08 g Mass of sodium borohydride = 0.700 g Mass of vanillyl alcohol = 1.87 g

Q: a) Determine the theoretical yield in gram of HCl If 60.0 g of BCl3 and 37.5 g of H2O are reacted ?…

Q: 3) Suppose you add 125g of C and 125g of Cl; to an excess amount of TiO2, how much TiCla can be…

A: Answer :- (3) Mass (Practical yield) of TiCl4 = 123.4 g…

Q: For the following reaction, 4.40 grams of butane (C4H10) are allowed to react with 19.1 grams of…

A: A reactent which completely used in a reaction is known as limiting reagent.

Q: Imagine that you perform a combination reaction between 60.0 g of sodium metal (Na) with 10.0 g of…

A: chemical equation :- 2Na (s) + 3N2 (g) ---> 2NaN3 (s) 60.0 g of Na and 10.0 g of N2 moles N2…

Q: Thermite is a highly exothermic reaction that can be used to melt metals and weld railway tracks.…

Q: How many moles of NH, can be produced from 4.10 moles of nitrogen in the following reaction: N, (g)…

A: We will use mole concept to solve above problem.

Q: For the following reaction, 0.760 grams of hydrogen gas are allowed to react with 15.2 grams of…

A: The given reaction is as follows, hydrogen(g)+ethylene(C2H4)(g) → ethane (C2H6)(g) Mass of hydrogen…

Q: The combustion of propane occurs through the following chemical reaction. C3 H8 (g) + 5 O2 (g) – → 3…

A: The combustion of propane is as follows: C3H8(g) + 5O2(g) → 3CO2(g) + 4H2O(g) The mass of oxygen gas…

Q: For the following reaction, 6.30 grams of methane (CH,) are allowed to react with 26.2 grams of…

A: Balanced reaction CH4 + CCl4 --> 2CH2Cl2 Mole ratio of methane and carbon tetrachloride = 1:1…

Q: For the following reaction, 2.72 grams of methane (CH4) are allowed to react with 30.4 grams of…

Q: How many g of CO, will be produced by the combustion of 6 mol of ethanol?

A: Given:- C2H5OH(l) + 3O2(g) → 2CO2(g) + 3H2O(g) Number of moles of ethanol = 6 mol To be…

Q: (c) Sodium azide is toxic. It can be destroyed by reaction with an acidified solution of nitrous…

A: Amount of any substance = volume × concentration Atoms are combine together to form the molecule…

Q: A chemist carries out this reaction, starting with 30.5 g of C6H6 and an excess Br2: C6H6(l) + Br2…

A: A numerical problem based on theoretical yield, which is to be accomplished.

Q: Consider the following reaction: 2 C2H6O2 +5 02 → 4 CO2 +6 H2O What mass, in grams, of H2O is formed…

Q: The following reaction occurs and 9.81 × 102º CO, molecules are produced. → CO2(g) + H,O(1)…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves…

Q: The oxidation of aluminium is a pretty commoon reaction, and happens via the equation 4Al + 3O2 →…

A: moles of Al = mass of Al / atomic mass of Al = 5/27 = 0.185 approx moles of O2 = mass of O2 / molar…

Q: For the following reaction, 9.90 grams of benzene (C,Hg) are allowed to react with 15.2 grams of…

A: The reaction given is => C6H6 (l) + O2 (g) -----------> CO2 (g) + H2O (g) Balancing : Since…

Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

12) Calcium carbide (CaC2) reacts with water to produce acetylene (C2H2) as shown in the
unbalanced reaction below:
CaC2 (s) + H2O (g) → Ca(OH) 2 (s) + C2H2 (g)
How many grams of H2O are required to completely react with 82.4 g of CaC2.
A) 1.29
B) 11.6
C) 46.3
D) 23.2
E) 18.0

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Consider the following, explosive chemical reaction: 2 Na + 2 H2O → 2 NaOH + H2 a) What is the theoretical mass of NaOH produced if 45 g of Na reacts? b) What is the percent yield of the reaction if 37 g of NaOH were actually produced in (a)?
2. Ethyl chloride is prepared by the reaction of chlorine with ethane according to the following equation: C:Ho(g) + Cl2(g) – CH$CI(g) + HCl(g) Ethane Ethyl chloride a) Write the balanced chemical equation. Show proof of completion. b) When 5.6 g of ethane is reacted with excess chlorine, determine its theoretical yield c) Calculate the percent yield of ethyl chloride if experimental results indicated that 8.54 g of ethyl chloride had formed.
5. A student reacts 11.2 g of NİS2 with 5.43 g of O2 according to the following equation: 2 NiS2 (s) + 5 02 (g) → 2 NiO (s) + 4 SO2 (g) a) When the reaction is finished, how many grams of NiO will be produced (theoretically)? b) The student collects 4.86 grams of NiO. What is his percent yield? percent yield = actual х 100 theoretical
For the following reaction, 4.70 grams of benzene (C6H6) are allowed to react with 18.1 grams of oxygen gas . benzene (C6H6) (1) + oxygen ( g) → carbon dioxide (g) + water (g) What is the maximum amount of carbon dioxide that can be formed? grams What is the FORMULA for the limiting reagent? What amount of the excess reagent remains after the reaction is complete? grams
Calculate how many grams of O2(g) can be produced from heating 33.7 g KCIO,(s).
Solid copper can be produced by passing gaseous ammonia over solid copper (II) oxide at high temperatures, according to the following reaction. NH3 (g) + CuO (s) → N2 (g) + Cu (s) + H2O (g) What is the theoretical yield of solid copper that should form when 18.1 g of NH3 is reacted with 90.4 g of CuO?
Consider the following reaction: If 19.26 grams of methane reacts with 78.70 grams of chlorine, which reactant is the limiting reagent? CH4(g) + 4 C12(g) CCI4(1) + 4 HCI(g) * Methane, CH4 Chlorine, C12 O Carbon Tetrachloride, CCI4 Hydrogen Chloride, HCI CM that
6. The gaseous hydrocarbon acetylene (C2H2) used in welders' torches, burns according to the following equation: 2C2H2(g) + 502(g)→ 4CO2(g) + 2H2O(g) a. What is the theoretical yield, in grams, of CO2, if 22.0 g of C2H2 completely reacts? b. If the actual yield in part a is 64.0 g of CO2, what is the percent yield of CO2 for the reaction?
Lithium and nitrogen react in a combination reaction to produce lithium nitride: 6Li(s) + N2(g) → 2Li3N(s)In a particular experiment, 3.50 g samples of each reagent are reacted.a) What is the limiting reagent?b) What is the theoretical yield in grams of lithium nitride?c) If only 4.25 grams of lithium nitride is produced in the reaction, what is the percent yield?
00% to search $ 4 Normal text LL f5 V A 15 R T G Calibri 2 10. Carbon reacts with chlorine to form one product. The left side of the chemical equation for this reaction is C + 2Cl₂ → ____ 2 M B f6 (a) What is the chemical formula of the product of this reaction? 6 12 (b) How many moles of reactants are required to produce three moles of the product? F7 49) Y Did You Know? The carbon-12 isotope contains 6 protons, 6 neutrons, and 6 electrons. The mass of each proton and neutron is 1 u. The mass of the electron is negligible. Therefore, the mass of the carbon-12 isotope is 12 u. o All other atomic masses are measured relative to the mass of the carbon-12 isotope. The mass of hydrogen, for example, is one-twelfth the mass of carbon-12. Therefore, the mass of a hydrogen atom is 1 u. H + 7 fB U B IUA J fg 8 N M 1 hp en K 5 f10 insert 9 O 6 all L P TE 7 prt scr 64°F Mostly sunny
Ethanol (C,H,O) is combusted in air according to the following reaction: 2 6 C,H,O(1) + O,(g) → CO,(g) + H,O(1) How many grams of water would be produced by the complete combustion of 6.45 moles of ethanol in the presence of excess oxygen?