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
sergij07 [2.7K]
3 years ago
5

HELP!!!!! NO SPAM!!!!!!!!!!!!!!!!!

Chemistry
2 answers:
SCORPION-xisa [38]3 years ago
8 0
  • 2moles of H2O made when 6moles of HNO3 are consumed

Let required moles be x

\\ \sf\longmapsto \dfrac{2}{6}=\dfrac{x}{75}

\\ \sf\longmapsto \dfrac{1}{3}=\dfrac{x}{75}

\\ \sf\longmapsto x=\dfrac{75}{3}

\\ \sf\longmapsto x=25mol

Lisa [10]3 years ago
4 0

Answer:

Explanation: S + 6 HNO3 --> H2SO4 + 6 NO2 + 2 H2O In the above equation how many moles of water can be made when 115.3 grams of HNO3 are consumed? Round your answer to the nearest tenth. If you answer is a whole number like 4, report the answer as 4.0 Use the following molar masses. If you do not use these masses, the computer will mark your answer incorrect.: Element Molar Mass Hydrogen 1 Nitrogen 14 Sulfur 32 Oxygen 16...

Hope it helps..!!

You might be interested in
Considering the chart shown, at what temperature does the substance boil? 200ºC 1,200ºC 2,200ºC 2,400ºC
kodGreya [7K]

Answer:

The answer is 2,200ºC

Explanation:
I took the assignment for Edge, I don't think I can send the image because it might pick up on that and get reported, sorry!

The only other rationale that I have is that it's boiling because the graph shows that it's at a constant temperature/rate at 2,200ºC for quite a while. Typically when something boils, it stays at that constant rate of boiling, unless you turn the temperature up or it's finally able to peak..?

8 0
3 years ago
2 Na + Cl2 → 2 NaCl
Ksivusya [100]
Approximately 71.77 grams. I think so
8 0
3 years ago
Read 2 more answers
What is an orbital?
Alika [10]
Is a mathematical function describing the location and wave
4 0
3 years ago
Will the pH of your stomach increase after sucking antacid tablets?
zlopas [31]
Yes the ph of your stomach will increase after sucking acid tablets
5 0
3 years ago
How many grams of LiOH are produced from 9.89 g of Li?
Nonamiya [84]

Taking into account the stoichiometry of the reaction, 34.12 grams of LiOH are produced from 9.89 g of Li.

In first place, the balanced reaction is:

2 Li + 2 H₂O ⇒ 2 LiOH + H₂

By reaction stoichiometry (that is, the relationship between the amount of reagents and products in a chemical reaction), the following amounts of moles of each compound participate in the reaction:

  • Li= 2 moles
  • H₂O= 2 moles
  • LiOH= 2 moles
  • H₂= 1 mole

The molar mass of each compound is:

  • Li= 6.94 g/mole
  • H₂O= 18 g/mole
  • LiOH= 23.94 g/mole
  • H₂= 2 g/mole

By reaction stoichiometry, the following amounts of mass of each compound participate in the reaction:

  • Li= 2 moles× 6.94 g/mole= 13.88 g
  • H₂O= 2 moles× 18 g/mole= 36 g
  • LiOH= 2 moles× 23.94 g/mole= 47.88 g
  • H₂= 1 mole× 2 g/mole= 2 g

Then you can apply the following rule of three: if by reaction stoichiometry 13.88 g of Li produce 47.88 g of LiOH, 9.89 g of Li produce how much mass of LiOH?

mass of LiOH=\frac{9.89 g of Li*47.88 g of LiOH}{13.88 f of Li}

Solving:

<u><em>mass of LiOH= 34.12 grams</em></u>

Finalli, 34.12 grams of LiOH are produced from 9.89 g of Li.

Learn more:

  • brainly.com/question/19474065?referrer=searchResults
  • brainly.com/question/20703641?referrer=searchResults
7 0
3 years ago
Other questions:
  • Calcium oxide reacts with water to produce calcium hydroxide and heat as shown by the equation. CaO(s) + H2O(l) → Ca(OH)2(aq) +
    7·1 answer
  • Which celestial object is found in the Kuiper Belt?
    7·1 answer
  • What will most likely result when the jet stream moves south of north carolina
    11·1 answer
  • Is thermodynamics a potential or kinetic energy
    8·1 answer
  • This reaction appears to be destroying the logs
    6·1 answer
  • In the electron cloud model, electrons are said to be moving so fast that a person can _____.
    10·2 answers
  • Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is
    13·1 answer
  • An 8.24 gram sample of a hydrated salt is heated until it has a constant mass of 6.20 grams. What was the percent by mass of wat
    11·1 answer
  • As you climb through the upper stratosphere, the temperature: increases decreases in constant
    5·1 answer
  • What is a variable?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!