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
professor190 [17]
3 years ago
15

Write the chemical equation of the reaction in which the reactants are nitrogen (N2) and hydrogen (H2) and the product is ammoni

a (NH3)! ___ + ___ ---> ___​
Chemistry
1 answer:
Alchen [17]3 years ago
4 0

Answer:

We’re asked to write the balanced chemical equation for the reaction of N2 and O2 based on the given diagram.

Recall that when balancing chemical equations, we have to make sure that the number of elements on both sides is equal with the lowest whole number coefficients.

The reactants are:

3 moles N2 (blue)

9 moles H2 (white)

The equation for the reaction can be written as:

N2 + H2 → NH3 (not balanced)

You might be interested in
What is required in order to determine wether or not an object moves
Stels [109]

Answer:

The answer would be Point of Reference.

In order to determine, whether an object has moved or not, a point of reference is required. The reference point is required to the measure the movement of the object, without a reference point the distance or displacement cannot be obtained. Hence, a reference point is very required to determine, whether the object has moved or not.

(Hope this helps) Sky

7 0
3 years ago
A Lewis structure is a two-dimensional representation of a molecule that does not necessarily show what shape that molecule woul
Dmitry [639]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The bond angle is 104.48⁰

Explanation:

The explanation is shown on the second uploaded image

4 0
3 years ago
2. A chemical analysis of a sample provides the following elemental data:
Vadim26 [7]

Answer:

C3 H6 O2

Explanation:

first divide their mass by their respective molar mass, we get:

30.4 moles of C

61.2 moles of H

20.25 moles of O

now divide everyone by the smallest one of them then we get

C= 1.5

H= 3

O= 1

since our answer of C is not near to any whole number so we will multiply all of them by 2

so,

C3 H6 O2 is our answer

3 0
1 year ago
Hydrogen is unique among the elements because __________. 1. It has only one valence electron. 2. It is the only element that ca
Talja [164]

Answer:

3,4

Explanation:

Hydrogen has no other electron hence there is no screening of the valence electron by inner electrons. It is the lightest known element with a relative molecular mass of 2. Screening effect refers to the fact that inner or core electrons prevent the outermost electron from feeling the attractive force of the nucleus.

6 0
3 years ago
When CO2 decomposes into oxygen and carbon, it gives a gram ratio of 2.67:1 O2:C. When a 32.4g of CO2 decomposes, how many grams
Rufina [12.5K]

Answer : The mass of carbon and oxygen produced is 8.83 g and 23.6 g respectively.

Explanation :

Law of conservation of mass : It states that mass can neither be created nor be destroyed but it can only be transformed from one form to another form.

This also means that total mass on the reactant side must be equal to the total mass on the product side.

The balanced chemical reaction will be,

CO_2\rightarrow O_2+C

As we are given:

\text{Mass of }O_2}:\text{Mass of }C=2.67:1{

According to the law of conservation of mass,

Total mass of CO_2 = Mass of O_2 + Mass of C

Total mass of CO_2 = 2.67 + 1 = 3.67 g

Now we have to calculate the mass of O_2 and C.

\text{Mass of }O_2=\frac{\text{Given mass of }CO_2}{\text{Total mass of }CO_2}\times \text{Given mass of }O_2=\frac{32.4g}{3.67g}\times 2.67=23.6g

and,

\text{Mass of }C=\frac{\text{Given mass of }CO_2}{\text{Total mass of }CO_2}\times \text{Given mass of }C=\frac{32.4g}{3.67g}\times 1=8.83g

Therefore, the mass of carbon and oxygen produced is 8.83 g and 23.6 g respectively.

6 0
3 years ago
Other questions:
  • Name two physical properties that characterize matter.
    11·2 answers
  • To 25mL of 0.90M HCl, 275mL do distilled water is added. What is the molarity of the resulting solution?
    7·1 answer
  • You are performing an experiment which requires you to add 2.00 grams of benzene to a reaction. Benzene has a density of 0.790 g
    7·2 answers
  • Calculate Delta G for each reaction using Delta Gf values: answer kJ ...thank you
    15·1 answer
  • What property of liquid oxygen makes it especially difficult and potentially harmful to work with at home?
    6·1 answer
  • Addition of a catalyst can speed up a reaction by providing an alternate reaction pathway that has a
    6·1 answer
  • How much water must be evaporated from 240 gallons of a 3 salt solution?
    15·1 answer
  • Which of the following is NOT a good way to reduce pollutants in paint shops? A) Use extra topcoat color to get better coverage
    14·1 answer
  • A student was asked to separate a mixture of chemicals. The weight of each component within the mixture is as follows: potassium
    12·1 answer
  • Calculate the number of Cl atoms that are in 1.1 x 10^-21 moles of Cl atoms.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!