How many moles from hydrogen? Use the balanced equation 2H2 + O2 --> 2H2O
How many moles form oxygen? Use the balanced equation 2H2 + O2 --> 2H2O
Which will produce less?
From hydrogen..Use the balanced equation for water production.
From oxygen..Use the balanced equation for water production.
Which will produce less?
From Nitrogen Use the balanced equation N2 + 3H2 --> 2NH3
From hydrogen Use the balanced equation N2 + 3H2 --> 2NH3
Which produces less (your limiting reactant)?
How much from sodium? Use the balanced equation 2Na + 2H2O --> H2 + 2NaOH
How much from water? Use the balanced equation 2Na + 2H2O --> H2 + 2NaOH
Which is used up completely? (your limiting reactant)
How much from copper sulfate? Use the balanced equation CuSO4 + Na2CO3 --> CuCO3 + Na2SO4
How much from sodium bicarbonate? Balance the equation CuSO4 + Na2CO3 --> CuCO3 + Na2SO4
What is your limiting reactant?
Write the balanced equation and to obtain the mole ratio. Leave a space after any coefficients, substances,or plus signs, don't type ones and use the keyboard for yield arrow and subscripts to get immediate feedback on your balanced equation.
How much will the sodium hydroxide available produce?
How much will the sulfuric acid available produce?
Which is the limiting reactant?
And now, the answer to the orginial question: What is the mass of sodium sulfate that is produced when 12.5 g of sodium hydroxide react with 42.7 g of sulfuric acid?
Write the balanced equation and use it for the mole ratio.
What is the yield of aluminum hydroxide in grams if 35 grams of aluminum oxide is used up?
What is the yield of aluminum hydroxide in grams if 50 grams of water is used up?
And now the answer to the original question: What is the yield of aluminum hydroxide in grams if 35 grams of aluminum oxide react with 50 grams of water?