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
lina2011 [118]
3 years ago
5

Answers are either: 10.4g, 5.18g, 37.3g, 26.4g, 20.7g

Chemistry
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

20.7 g NH3

Explanation:

<u>Convert to moles of N2:</u>

(17.0 g N2) / (28.02 g/mol N2) = 0.607 moles N2

<u>Convert to moles of NH3: </u>

(0.607 moles N2)(2 moles NH3 / 1 mole N2) = 1.213 moles NH3

<u>Convert to grams of NH3:</u>

(1.213 moles NH3)(17.03 g/mol NH3) = 20.66 g NH3

You might be interested in
What is the product of the unbalanced combustion reaction below?
bezimeni [28]

Answer:

C

Explanation:

because it is complete combustion so it will produced CO2 +H2O :)

7 0
3 years ago
Please help me would really appreciate it thank you :)
tatyana61 [14]

Answer:

e. 8.04*10^4

Explanation:

80.4 g converted to mg is 80,400. 8.04*10^4= 80,400

4 0
3 years ago
Which of the following choices has the compounds correctly arranged in order of increasing solubility in water? (least soluble t
larisa86 [58]

Answer: Option (d) is the correct answer.

Explanation:

As it is known that like dissolves like. So, water being a polar compound is able to dissolve only polar compounds.

Hence, a compound that is ionic or polar in nature will readily dissolve in water. Whereas non-polar compounds will be insoluble in water.

As CCl_{4} is a non-polar compound. Hence, it is insoluble in water.

On the other hand, CHCl_{3} is a polar compound due to difference in electronegativity of chlorine and carbon atom there will be development of partial charges. Hence, there will be dipole-dipole forces existing between them.

Whereas NaNO_{3} is an ionic compound and it will readily dissociate into ions when dissolved in water. Also, there will be ion-dipole interactions between sodium and nitrate ions.

Hence, NaNO_{3} will readily dissolve in water.

Thus, we can conclude that the compounds correctly arranged in order of increasing solubility in water are CCl_{4} < CHCl_{3} < NaNO_{3}.

6 0
3 years ago
Which describes any substance that shatters or breaks easily?
Daniel [21]

Answer:

Brittle

Explanation:

3 0
3 years ago
Read 2 more answers
In most cases, reactant-favored reactions have:​
vekshin1

Answer:

Have negitive values

Explanation:

4 0
3 years ago
Other questions:
  • How many molecules of ethanol (c2h5oh) (the alcohol in alcoholic beverages) are present in 140 ml of ethanol? the density of eth
    8·1 answer
  • In what way would readings from a digital thermometer be preferable to those from a liquid-based thermometer?
    9·2 answers
  • Which of these is given away or accepted by an atom when it reacts with other atoms?
    14·2 answers
  • How many periods does the modern periodic table have?
    10·1 answer
  • Is burning a physical or chemical property?
    10·2 answers
  • 0.03 mol of potassium nitrate, KNO3 dissolved in 1.2 dm3 distilled water. What is the solubility of potassium nitrate, KNO3 ?​
    15·1 answer
  • A slice of pizza has 500 kcal. If we could burn the pizza and use all the heat to warm a 50-L container of cold water, what woul
    10·1 answer
  • Which of the following is a correct representation of the isotope of sulfur that has 19 neutrons? sulfur-19 sulfur-35 sulfur-16
    15·1 answer
  • BEST ANSWER WILL BE MARKED BRAINIEST
    5·2 answers
  • C6H12O6 + 6O2 → 6CO2 + 6H2O + energy
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!