S8(s) + Na2SO3(aq) + H2O(l) -> Na2S2O3•5H2O(s) (unbalanced) What is the theoretical yield of sodium thiosul- fate pentahydrate when 3.25 g of sulfur is boiled with 13.1 g of sodium sulfite? Sodium thiosul- fate pentahydrate is very soluble in water. What is the percent yield of the synthesis if a student doing this experiment is able to isolate (collect) only 5.26 g of the product?

Question

S8(s) + Na2SO3(aq) + H2O(l) -> Na2S2O35H2O(s) (unbalanced)

What is the theoretical yield of sodium thiosul- fate pentahydrate when 3.25 g of sulfur is boiled with 13.1 g of sodium sulfite? Sodium thiosul- fate pentahydrate is very soluble in water. What is the percent yield of the synthesis if a student doing this experiment is able to isolate (collect) only 5.26 g of the product?

Expert Answer

1 Rating

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

General Chemistry

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: A 44.0-mL sample of 0.202 M CH3COOH (Ka = 1.8 x 10-5) solution is titrated with 0.185 M NaOH. Calcul...

A: GIVEN: Volume of sample= 44 ml Molarity of CH3COOH solution= 0.202 M Molarity of NaOH= 0.185 M Solut...

Q: Write the propagation steps for the addition of HBr to 1-methylcyclohexene in the presence of a pero...

A: Radical chain reactions has three parts: initiation, propagation, and termination. The propagation s...

Q: How does each of the following changes affect the rate of an E1 reaction? a. doubling [RX] b. doubli...

A: a.

Q: What are the products of the following reactions?

A: a)

Q: A solution contains 0.115 mol H2O and an unknown numberof moles of sodium chloride. The vapor pressu...

A: Since NaCl is a strong electrolyte and non volatile solute hence it will dissociate completely produ...

Q: If 10.0g of oxygen reacts with 10.0g of hydrogen, how many grams of water can be produced?

A: The balanced equation is 2 H2 + O2 -----> 2 H2O Number of moles of H2 = 10.0 g / 2.016 g/mol = 4....

Q: drug synthesis from Knoevenagel condensation reaction

A: Knoevenagel reaction is the modified form of aldol condensation reaction. It is a reaction in which ...

Q: Use the 1H NMR and IR data to determine the structure of each compound.

A: 1H NMR data gives information about the number of proton nuclei present in the compound through the ...

Q: A chemist adds 3g of zinc to a solution containing an excess of silver nitrate  Only 7.2g of silver ...

A: Given information: Mass of zinc = 3 g Actual yield of silver metal = 7.2 g