According to the equation you gave, if 5.0 moles of C3H8 react, then 5.0 x 4 = 20 moles of H2O (g) will be formed. The number of molecules of H2O in 20 moles is: 6.023 x 10^23 molecules H2O/ 1 mole...Because we are working with gases, and we want to end up with liters of propane, we will be using the molar volume of a gas to convert between liters and moles, and moles and liters. Since the conditions were not given, I'm going to use the current STP recommended by the IUPAC.Therefore for every atom of C3H8, four atoms of water are produced. Therefore 5 moles of C3H8, 5 x 4 moles of water are produced On the basis of Avogadro's constant, 1 mole of water contains...If 5.0 moles of C 3 H 8 react, how many molecules of water are formed?. Watch. 1 answer · 0 watching · 57 views5.0 mol C3H8 x x = 1.204 x 1025 POINTS: 1 / 1 B 14. Carbon disulfide is prepared industrially by reacting carbon with sulfur dioxide according to the above equation. If 5.9 moles of carbon react, how many moles of CS2 are produced? a.0.077 moles c.1.5 moles b.1.2 moles d.30 moles ANSWER: B
How many liters of Propane gas (C3H8) will undergo
There are 6.022x10^23 molecules in every mole . In 1 mole of water there are 6.022x10^23 molecules. Calculate the moles of water from the moles of propane. From the equation. 1 mole of C3H8 gives 4 moles of H2O. So 5.0 moles of C3H8 gives. 5.0 moles C3H8 x ( 4 moles H2O / 1 mole C3H8) = 20 moles H2OIf 5.0 moles of C3H8 react, how many molecules of water are formed? C3H8 (g) + 5O2 (g)--> 3CO2 (g) + 4H2O (g) C, 1.2 x 10^25 What total mass of iron is necessary to produce 1.00 mole of copper?How many moles of O 2 molecules should be supplied to burn 1 mol of CH 4 molecules in a domestic is a source of water, because when it is used the reaction 2 C 57 H 110 O 6 (s) + 163 O 2 (g) 114 CO 2 (g) + 110 H 2 O(l) A solution containing 5.0 g of silver nitrate was mixed with another containing 5.0 g of potassiumhow many moles of H2O are produced when 11.2 liters of C8H16 gas, measured at STP, reacts completely 4.00 given the balanced equation for the combustion of propane (C3H8)
If 5.0 moles of C3H8 react, how many molecules of water
moles H2O = 5.0 moles C3H8 (4 moles H2O/1 mole C3H8) = 20 moles H2O formed Use Avogadro's number to find the number of molecules. molecules H2O = 20 moles H2O (6.02 x 10^23 molecules/1 mole) = 1.20...okay so what you're gonna do first is find the limiting reagent. you do this when you're given numerical amounts of both reagents. convert both quantities to moles using the starting amount and coefficient from the balanced eqn. 7.0 mol Al / 2 AlFor the given reaction, how many moles of water will be formed starting with 45.0 moles of aluminum hydroxide: 2AL(OH)3(s) + 3 H2SO4 > Al2(SO4)3 + 6H2O . CHEMISTRY. IN THE REACTION P4 +5 O2= 2P 2 O5. HOW MANY MOLES OF O2 ARE CONSUMED EACH TIME 0.5 MOLES OF P2 O5 ARE FORMED? chem question i need help. I need help on this question.Answer: molecules of water are produced ( assuming excess of oxygen). STEP BY STEP EXPLANATION : according to the given balanced equation , ⇒ we see that , 1 mole of ( propane ) reacts with 5 moles of (oxygen) to give 3 moles of ( carbon di oxide ). and 4 moles of (water) respectively.. 1 mole of reacts to give 4 moles of ∴ 5 moles of reacts to give ' ' moles of1 mole is equal to 1 moles C3H8, or 44.09562 grams. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between moles C3H8 and gram.
The reaction of propane with oxygen is C3H8 + 5 O2 ----> 3 CO2 + 4 H2O
Therefore for every atom of C3H8, 4 atoms of water are produced.
Therefore 5 moles of C3H8, 5 x 4 moles of water are produced
On the foundation of Avogadro's consistent, 1 mole of water incorporates 6.02214129 x 10^23 molecules
Therefore 5 x 4 = 20 moles
20 moles of water incorporates 20 x 6.02214129 x 10^23 molecules
= 120.4428158 x 10^23 = 1.204428158 x 10^25 molecules of water
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