2V2O5(s) → 4V(s) + 5O2(g)
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How many grams of vanadium V Oxide is needed to produce 25.0 g of vanadium?
VO V205 1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and - oxygen are needed to make 85 g of vanadium (V) oxide? Ans. 48 g of vanadium and 37 g of oxygen. 2( 50, 942) +5lis.499 ) 85g U2O5 x 1 mol v2 og 181.879 gvos k 181.87ague5 Imol v₂O5 2. Iron(III) oxide can be converted to iron metal and water by heating it with hydrogen gas. If 100 g of iron(III)...
1. Vanadium and oxygen react to make vanadium (V) oxide. How many grams of vanadium and oxygen are needed to make 85 g of vanadium (V) oxide? Ans. 48 g of vanadium and 37 g of oxygen 2. Iron(III) oxide can be converted to iron metal and water by heating it with hydrogen gas. If 100. g of iron(III)oxide is reacted with 2.00 g of hydrogen gas, how much iron metal will be formed? Ans. 36.9 g Fe 3. How...
How many grams of O2(g) are needed to completely burn 35.9 g of C3H8(g)? C3H8 + 5O2 ---> 3CO2 + 4H2O
How many grams of hydrogen peroxide (H2O2) are needed to produce 25.0 g of oxygen? 2H2O2 + 2H2O + O2 25.0g 53.1g 5.88 g 106g 26.6g
7. Below is the electrolysis of aluminum oxide. How many grams of aluminum oxide is needed to make 60.0 g of aluminum? Al2O3(s) electrolysis Al(s) + O2(g) SAL2O3 HAL+. 302 60g . 26.98 -2.22 2.22. 1. 11 mol x101.96 = 1.13 40 g of benzene is mixed with 125 g of bromine. Which is the limiting reagent according nhamical reaction below?
7. Below is the electrolysis of aluminum oxide. How many grams of aluminum oxide is needed to make 60.0 g of aluminum? Al(s) + O2(9) Al2O3(s) electrolysis with 125 g of bromine. Which is the limiting reagent according We were unable to transcribe this image
Given the following equation, how many grams of Li are needed to produce 10.0 g of H2? 2Li(s) + 2H2O(l) ⟶⟶ 2LiOH(aq) + H2(g) Molar Masses: Li = 6.94 g/mol H2O = 18.02 g/mol LiOH = 23.95 g/mol H2 = 2.02 g/mol
How many grams of H2O are needed to react with 27.2 g of lithium oxide to give lithium hydroxide blank grams of H2O Question 18 What is the pressure, in atmospheres, of 33.2 g of CO in a 16.4L flask at 24 °C? I No new data
3H2 + N2 -> 2NH3 How many grams of H, are needed to produce 10.31 g of NH?! Express your answer numerically In grams. View Available Hint(s) IVO AQ RO 0 ? 8H Submit Previous Answers X Incorrect; Try Again; 2 attempts remaining Part D How many molecules (not moles) of NH3 are produced from 3.33x10-4 g of H? Express your answer numerically as the number of molecules. View Available Hint(s) * 0 | ΑΣφ
Part C How many grams of H, are needed to produce 13.93 g of NH3? Express your answer numerically in grams. View Available Hint(s) IVO AQ * O 2 ? g H2 Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining Part D How many molecules (not moles) of NH3 are produced from 7.02x10-4 g of H2? Express your answer numerically as the number of molecules. ► View Available Hint(s) VO AQ R o 2 ? |