Consider combustion reactions : C3H8 + 5O2---------3CO2 + 4H2O.  IF YOU REACT 15.0 mol of O2  how many mols of C3H8  is needed to complete reaction? How mah mols of CO2 will be formed?

In the reaction of 28 g NO2and 18 g H2O by the chemical equation: NO2 (g) + H2O (1) → HNO3 (1) + N0 (g) a- Balanced the reaction equation. b- Calculate the moles of given reactants. c- Calculate the moles of product, HNO3. Solve it on a sheet d- Calculate the mass of HNO3 formed in grams. e- Which of the reactants is the limiting reagent? N=14g/ mol. O = 16g/mol,H=1 gmol. wwww

S + 6 HNO3 --> H₂SO4 + 6 NO2 + 2 H₂O In the above equation how many moles of H₂SO4 can be made when 46 moles of HNO3 are consumed?

H2. Consider the following reaction: CH4 + 2O2 --> 2H2O + CO2   How many moles of water can be formed from 3.7 moles of CH4 and 3.0 moles of O2?    Explain with details

Each step in the following process has a yield of 60.0%. CCl₂ + 4HCI → CCL₂F₂ + 2HCl The CCI, formed in the first step is used as a reactant in the second step. If 5.00 mol CH₂ reacts, what is the total amount of HCI produced? Assume that Cl₂ and HF are present in excess. CH4 + 4Cl₂ CCl₂ + 2 HF moles HCl: 12.48 Incorrect mol

8. Consider the following reaction: 5A + 3B --> 2C  + 2D 10.0 moles of A and 6.00 moles of B reacted and produced 3.00 moles of D. What is the percent yield of product D in this reaction?

Consider the reaction. 2 Рb's) + O,(g) — 2 PЬО(s) An excess of oxygen reacts with 451.4 g of lead, forming 348.1 g of lead(II) oxide. Calculate the percent yield of the reaction. percent yield: % * TOOLS x10

According to the following reaction, how many moles of carbon dioxide will be formed upon the complete reaction of 0.521 moles carbon monoxidewith excess water?   mol carbon dioxide

For the following reaction, 5.86 grams of carbon tetrachloride are mixed with excess methane (CH4). The reaction yields 5.93 grams of dichloromethane (CH2CI2). What is the percent yield of this reaction? CH4 + CCh --> 2CH2Cl2 27.6% 109.1% 91.65% 84.5%

According to the following reaction, how many grams of hydrofluoric acid will be formed upon the complete reaction of 26.4 grams of water with excess silicon tetrafluoride? silicon tetrafluoride (s) + water (I) --> hydrofluoric acid (aq) + silicon dioxide (s) O58.6g O 2.9g O 14.7g 20.2g