undergoes combustion to produce carbon dioxide and water vapor. a. If 85.0 L of CO2 was produced, how many liters of C2H2 are required? b. What volume of H2O is produced? c. What volume of O2 is required?

Q: A mixture of C3Hg and C,H, has a mass of 2.0 g. It is burned in excess Oz to form a mixture of water…

A: Let mass of C2H2 in the original mixture = y g So, mass of C3H8 in the original mixture = ( 2 - y )…

Q: Hydrogen  H2  gas   and oxygen  O2  gas react to form water  H2O vapor. Suppose you have…

A: The balanced chemical equation for the given reaction is as follows,

Q: A student heated a 2.00 g of a hydrate of CoCl2 to drive off the water. After cooling the sample,…

A: Answer: During the crystallization of a compound some water molecules are left in its structure and…

Q: Ozone (O3) decomposes into molecular oxygen according to the equation below. 2 O3 (g) --> 3 O2 (g)…

A: The reaction taking place is given as, => 2 O3 (g) -------> 3 O2 (g)

Q: 13. CO2 is one fo the greenhouse gases. If 60g of CO2 released, how many molecules will be added?…

A: Green house gases are those gases which increases the atmospheric temperature by blocking the heat…

Q: Determine how many liters of nitrogen will be required to produce 222.7 liters of ammonia. The…

A: Given, volume of ammonia(NH3) produced = 222.7 L we know that if the temperature and pressure is…

Q: Ammonia (NH,) chemically reacts with oxygen gas (0,) to produce nitric oxide (NO) and water (H,O).…

A: Ammonia reacts with oxygen to form nitric oxide and water. The equation for the balanced chemical…

Q: how many grams of carbon dioxide will be made from 7.4x10 to the 23 power molecules of oxygen?…

A: First convert molecules into moles. 6.022 × 10²³ molecules = 1 mole of oxygen 1 molecules= 1÷6.022 ×…

Q: he following chemical equation has NOT been balanced. Na + H2O --> NaOH + H2 How many grams of…

A: The balanced chemical reaction is as following:- 2Na    +    2H2O     →     2NaOH     +    H2

Q: Nitrogen  N2  gas   and hydrogen  H2  gas react to form ammonia  NH3 gas. Suppose you have…

A: The balanced equation for the reaction of formation of ammonia can be given as

Q: For the balanced equation below, someone combines 49.7 g of ammonium sulfate (molar mass = 134.1…

A: The moleculer weight of ammonium sulfate is 134.1gm/mol(given). So 49.7 gm=49.7gm/134gm.mol-1=0.37…

Q: 600. g of P4 reacts with 1300. g of Sg. How many grams of PAS10 can be produced, if the efficiency…

A:

Q: (CxHy) is a hydrocarbon gas sample which  has a weight of 0.5653g. This sample is burned completely…

A: Given the weight of the hydrocarbon(CxHy) sample = 0.5653 g The C present in a hydrocarbon(CxHy) is…

Q: We want to produce 4 moles of NH3. How many moles of nitrogen would be required? N2(g) + 3H2(g) A. 5…

A: The reaction that takes place between nitrogen and hydrogen to form ammonia is expressed as,…

Q: 4. How many liters of Oz at STP will react with 8.7g 1 C,H, +3 0, → 2 CO;+2 H;O d lau baovig y isdaf…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 14. Consider the following reaction: 2SO2(g) + O2(g) → 2SO3(g) a. If 652g of SO2 reacts with excess…

A:

Q: Given the unbalanced chemical equation, CH3OH(l)  +  O2(g) →  CO2(g)  +  H2O(g),  what is the mole…

A: The balanced chemical equation of a reaction represents the number of moles of each species that…

Q: how many moles of water are produced when 182g of O2 is reacted?

A:

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A: Zn (s) + HCl (aq) → ZnCl2 + H2 (g) From this Balanced chemical equation we get that ; 1 mol Zn…

Q: 0.250 mol of N2 is placed into a 0.750 L container. What is the density of the gas? 84.1 g/L 4.67…

A:

Q: ow many L of water (H2O) are produced if  120.0 moles of oxygen (O2 ) is used?

A: Given : Moles of O2 = 120.00

Q: Solid Aluminum (Al) and oxygen (O2) gas react to form solid aluminum oxide (Al2O3). Suppose you have…

A: The reaction of Aluminium (Al) and oxygen (O2) gas is as follows:

Q: Answer these questions in not less than 3 sentences.  How is the quantity of a gas related to those…

A:

Q: hydrogen and oxygen are reacted and the water formed is collected at 25 derajat,where it has a…

A: The reaction taking place can be written as, => H2 (g) + O2 (g) -------> H2O (l)  Balancing :…

Q: Adding helium to a balloon increased its volume from 784.2 mL to 4.831 L. If the final number of…

A: According to Avogadro law, “the volume of a gas is directly proportional to the number of moles of…

Q: How many moles of argon, Ar, are in 1.55 x 10 Ar atoms? 1.55 x 10 Ar atoms= + TOOLS

A:

Q: 21. Be able to solve one-step problems involving moles, mass, and number of particles, such as the…

A:

Q: be represented 1. The decomposition of PCBS can by the equation 2 C1₂ Hy Clb + 23 O₂ + 2H₂O → 24 CO₂…

A: 2 C12 H4Cl6 + 23 O2 + 2 H2O  ==> 24 CO2 + 12 HCl Given Mass of HCl = 76.5 g   Molar mass of HCl =…

Q: Consider the following balanced chemical equation below: 2CH3I + 2NO2 → 2 CH3NO2 + I2 If 1.75…

A: The balanced chemical reaction is the one in which the number of atoms is the same on both sides of…

Q: A cylinder contains 9 moles of Oxygen gas (O2), 5 moles of Nitrogen gas (N2)  and 6 moles of Carbon…

A: Given moles of Nitrogen (n1) = 5 moles moles of oxygen (n2) = 9 moles moles of Carbon dioxide (n3) =…

Q: Adding helium to a balloon increased its volume from 435.7 mL to 4.277 L. If the final number of…

A: Avogadro's law states that "equal volumes of all gases, at the same temperature and pressure, have…

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A:

Q: 600. g of P4 reacts with 1300. g of Sg. How many grams of P,S10 can be produced, if the efficiency…

A:

Q: I. 96 grams O2 gas. II. 44.8 L O2 gas in UNC III. 9.1023 pieces of O2 molecules. 23- Which of the…

A:

Q: Water is formed by burning H2 (g) in the presence of O2 (g):    2H2 (g) + O2 (g) à 2H2O (g) a)    If…

A:

Q: N2(g) + 3 H2(g) → 2 NH3(g) If 0.17 g N2 reacts with 2.5 g H2 in ideal conditions, which statement…

A:

Q: The total number of atoms does not change during the reaction.

A: A reaction is given in which ozone is converted into oxygen and four statements are given and we…

Q: Calculate how many water molecules there are for 1000g of water, H2O. A. 3.34 x 1025 water…

A: Given : Mass of H2O = 1000 g

Q: 600. g of P4 reacts with 1300. g of Sg. How many grams of P4S10 can be produced, if the efficiency…

A: 600g of P4 reacts with 1300g of S8 How many grams of P4S10 can be produced, if the efficiency of the…

Q: 2. A sample containing 4.80g of Oz gas has an initial volume of 15.0L. What is the final volume in…

A: Answer : Volume = 8.75 L

Q: Carbon monoxide reacts with oxygen to produce carbon dioxide. 2.10 L of carbon monoxide reacts with…

A: Number of moles is equal to the ratio of mass to molar mass. Number of moles=MassMolar mass Avogadro…

Q: 9. How many liters of oxygen are required to react completely with 2.4 liters of hydrogen to form…

A: Given in the question, Volume of H2 = 2.4 L The complete balanced equation : 2H2 + O2 →2H2O As we…