1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lorico [155]
3 years ago
10

The antacid industry is a multibillion-dollar per year enterprise. millions of people suffer from acid indigestion caused by the

production of too much stomach acid. for relief, you must neutralize the acid with an seltzer. one of the byproducts of this reaction is carbon dioxide. use stoichiometry and the equation below to identify the relationship between the amount of seltzer and the volume of gas produced. c6h8o7 (citric acid) nahco3 (sodium bicarbonate) h2o(water) co2 (carbon dioxide) c6h5na3o7 (sodium citrate). objective  to measure the amount of carbon dioxide given off when seltzer tablets dissolve in water
Chemistry
1 answer:
Korolek [52]3 years ago
6 0
Chemical reaction: NaHCO₃ + HCl → NaCl + H₂CO₃.
H₂CO₃ → H₂O + CO₂.
If amount of sodium bicarbonate (NaHCO₃) is 1 mol, then from from reaction we can calculate amount of carbon dioxide:
n(NaHCO₃) . n(CO₂) = 1 : 1.
n(CO₂) = 1 mol.
At standard pressure and temperature:
V(CO₂) = n(CO₂) · Vm
V(CO₂) = 1 mol · 22,4 L/mol.
V(CO₂) = 22,4 L.
You might be interested in
Which term best describes this reaction?
lesya692 [45]
 Try the second or  third
7 0
3 years ago
Read 2 more answers
I don’t know it A is correct please tell me the right answer
Greeley [361]

I do believe the answer is A. Hope this helps.

8 0
3 years ago
Read 2 more answers
Explique las diferencias entre mezcla y combinación. De un ejemplo de cada uno.
Brums [2.3K]

Answer:

He means Explain the differences between mix and match. Give one example of each.

Explanation:

3 0
2 years ago
Which cell structure is correctly paired with its primary function?
Butoxors [25]

Answer:

C

Explanation:

Mitochondria provides energy (ATP) for cells to use

Nucleus provides genetic code (DNA)

Ribosomes assemble amino acids chains based on the DNA from nucleus to form proteins

6 0
3 years ago
How many moles of lithium nitrate<br> (LINO3) are in 256 mL of a 0.855 M<br> solution?
sweet [91]

Answer:

There are 0.219 mol of LINO3

7 0
3 years ago
Other questions:
  • Please can u help me .
    9·2 answers
  • If 50.0 ml of a stock sulfuric acid solution whose molarity is 15.0 M is diluted until the molarity of the new solution is 2.50
    10·1 answer
  • A jar containing only nickels and dimes contains a total of 60 coins. the value of all the coins in the jar is $4.45. solve by e
    7·1 answer
  • What reaction involves one element replacing an element in a compound that is from the same activity series?
    11·1 answer
  • Why is digestion a necessary process for animals
    15·1 answer
  • Calculate the mass, in grams, of Al(OH)3 required for this reaction:
    6·1 answer
  • PLEASE HELP•Your body has organ systems that perform the functions you need to live. Where the body has specialized organs withi
    12·2 answers
  • Use the masses of the elements below to calculate the mass of 8.70 moles of H3M (the number at the bottom of
    7·1 answer
  • Bond energy needed to break or create bonds is measured in units called
    9·1 answer
  • 17. Which of the following represent the correct net ionic equations from the double replacement reaction of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!