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F2 (g) + H2O (g) ----> HF (g) + O2 (g) 2) Balance the equation. For the equilibrium mixture which of the following statements are correct (select ALL that apply) The concentration of hydrogen gas remains constant. B) pentane What volume of oxygen would be produced by this reaction if 2.6em of were consumed? At what temperature will t... Q: Set up the rate expressions for the following mechanism Most questions answered within 4 hours. answered  11/14/19, Ph.D. University Professor with 10+ years Tutoring Experience, 2F2 (g) + 2H2O (g) ---> 4HF (g) + O2 (g) ... balanced equation, Assuming STP (standard temperature and pressure) we know that 1 mole of and idea gas = 22.4 liters, 4.8 cm3 F2 x 1 L/1000 cm3 x 1 mol/22.4 L = 2.1x10-4 moles of F2, moles HF produced = 2.x10-4 moles F2 x 4 moles HF / 2 moles F2 = 4.3x10-4 moles, Volume of HF produced = 4.3x10-4 moles x 22.4 L/mole = 0.0096 liters = 9.6 cm3. a. solid potassium and oxygen gas react to form potassium oxide. a)Write a balanced chemical equation for this reaction. A) cyclopentane A. Hydrogen and fluorine gas react to form hydrogen fluoride according to H2 (g)+F2 (g)⇌2HF (g) H2 and F2 are mixed together and allowed to come to equilibrium. Also, be sure your answer has a unit symbol, and is rounded to the correct number of significant digits What volume of hydrogen fluoride would be produced by this reaction if 1.1 m of water were consumed? 1... A: Oxymercurattion reaction: This reaction occurs even in dark and even at low temperature as low as 63 K. H 2 + F 2 → 2HF. Ammonia gas reacts with oxygen gas. A → B answered  11/14/19, Passion for Significance, Engineering, Science, Math and Creativity, F2 (g) + H2O (g) ----> HF (g) + O2 (g), 2F2 (g) + 2H2O (g) ---> 4HF (g) + O2 (g), REMEMBER: 1 mole of any gas at standard temperature (T) and pressure(P) (T = 273 K and P= 1 atm) occupies a volume (V) of 22.4 L, *** Assuming the reaction took place in standard temperature and pressure as it is not stated otherwise, A) Use the periodic table to obtain the Atomic Mass or the Atomic Weight of Fluorine (F2), Atomic Mass or Atomic Weight of F = 18.998 g F, Atomic Mass or Atomic Weight of F2 = 18.998 *2 = 37.996 g F2, B) Use the atomic mass and find the Molar Mass (MM) using our balanced equation and atomic mass, 4 moles of HF is balanced with our 2 moles of F2 in our equation, C) we are given 4.8 cm^3 but using our assumption of standard temperature and pressure we need to be in liters so we need to further use dimensional analysis to convert to the correct units, (4.8 cm^3 F2) x ( 1 mL / 1 cm^3) x ( 1 L / 1000 mL) x (1 mol F2/ 22.4 L) x (1 mol F2 / 37.996 g F2 ) x (4 mol HF / 2 moles F2) x ( 22.4L / 1 mol HF) * (1000 mL / 1 L) * ( 1 cm^3 / 1 mL) = V. We are only given two significant figures in the problem so our answer must be so: Get a free answer to a quick problem. Answer has a unit symbol, and is rounded to the correct number of significant digits. c)How many grams of which reactant is left unreacted? Fluorine gas and water vapor react to form hydrogen fluoride gas and oxygen. k' No packages or subscriptions, pay only for the time you need. Hydrogen gas and fluorine gas react to form hydrogen fluoride, HF. alkenes reacts with ... A: mCPBA- (meta chloroperoxybenzoic acid)-             The required answer is follow as : Q: Dehydration of the alcohol here produces what compound? b)How many grams of hydrogen bromide gas can be produced from 3.2 g of hydrogen gas and 9.5 g of bromine gas? A reaction mixture contains 6.75 g Na and 3.03 g H2. Dlo. Molarity of NaOH = 0.898 M = 0.898 mol/L В — С Q: Draw structural formulas for all alkenes that could bê üsed to prepare the aleonol SHOWIH Delow Chlorine gas reacts with fluorine gas to form chlorine trifluoride: A 2.00-L reaction vessel, initially at 298 K, contains chlorine gas at a partial pressure of 337 mmHg and fluorine gas at a partial pressure of 729 mmHg. The reaction takes place in 2 steps. In both reactions, hydrogen fluoride is given when fluorine reacts with water. What volume of oxygen would be produced by this reaction 72.87 L of water were consumed? Volume of NaOH = 12.2 mL = ... Q: At -25 °C, a gas occupies a volume of 2.92 L under 0.548 atm of pressure. If all the H2 and I2 are consumed, what volume of HI, at the same temperature and pressure, will be produced? Find answers to questions asked by student like you, Fluorine gas and water vapor react to form hydrogen fluoride gas and oxygen. 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