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
ozzi
3 years ago
8

Yo mismo no hablo español, así que espero que esto sea realmente legible--

Chemistry
2 answers:
Lilit [14]3 years ago
6 0
Translation:
I do not speak spanish, so i hope this is legible—

What are the different ways the simulation shows that the equation balances visually.

For every reaction that’s balanced, indicates the total number of molecules ( the large coefficients ) in the table.

The reaction number total of molecules

The reactive side ( left ) The product ( right )

Make Ammonium

Water separated

Combust(?) Methane

Is the number of molecules totals in the left side of a balanced equation, is always the same number of molecules that totals on the right side of the equation? Explain your answers.

For every balanced reaction, indicated the total number of atoms ( the individual atoms ) in the table. Suggestion: this can require multiplying that subscript for the coefficient of some of the atoms.

Example: 2NH3: There’s 2 atoms of N and 6 atoms of H ( 2 x 3 ).

The reaction number of the total of atoms.

The reactive side ( left ) The product side ( right )

Make Ammonium

Separate Water

Combust Methane

Does the number of the atoms total to the left side of a equation balanced is always the same number of atoms total in the right side of the equation?

What strategy did you used when you played the game of the chemical equation of the equivalent? What atoms were more easier to start examining to try to balance the equations? Did it require trial and error ?

In the simulation, could you use the numbers that didn’t enter ( like 1/2 or 0.43 ) for the coefficients of a balanced equation?
Deffense [45]3 years ago
4 0

Answer:

what

Explanation:

You might be interested in
A fusion reaction takes place between carbon and another element neutrons are released and a different element is formed the dif
Andreas93 [3]

A fusion reaction takes place between carbon and another element. Neutrons are released, and a different element is formed. The different element is Lighter than helium.

7 0
3 years ago
Increasing the temperature, as noted in the graph, increases the rate of this chemical reaction. What is the relationship betwee
Soloha48 [4]

Answer: (C) Although the average kinetic energy of the colliding substances increases, this has no influence on activation energy.

Explanation:

After increasing the temperature of the reaction , the rate of the chemical reaction increases due to increase in the average kinetic energy of the particles. At increased temperature high proportions of particles can react making the reaction faster.

8 0
3 years ago
Mineral oil dissolves in hexane but not in ethanol
chubhunter [2.5K]
That would be correct as stated.
6 0
3 years ago
Read 2 more answers
F liquid water runs into an open space within a rock, like a crack, and the temperature drops to the freezing point of water, wh
vodomira [7]

Answer:

b or c is the answer

Explanation:

brainlest plz

4 0
3 years ago
Read 2 more answers
How much (Q) heat is needed to melt 35 g of iodine? Hf = 61.7 J/g.
aev [14]

Taking into account the definition of calorimetry and latent heat, a heat of 2159.5 J is needed to melt 35 g of iodine.

<h3>Calorimetry</h3>

Calorimetry is the measurement and calculation of the amounts of heat exchanged by a body or a system.

<h3>Latent heat</h3>

Latent heat is defined as the energy required by a quantity of substance to change state.

When this change consists of changing from a solid to a liquid phase, it is called heat of fusion and when the change occurs from a liquid to a gaseous state, it is called heat of vaporization.

The heat Q that is necessary to provide for a mass m of a certain substance to change phase is equal to

Q = m×L

where L is called the latent heat of the substance and depends on the type of phase change.

<h3>Heat needed to melt iodine</h3>

In this case, you know:

  • m= 35 g
  • L=61.7 \frac{J}{g}

Replacing in the definition of latent heat:

Q= 35 g× 61.7 \frac{J}{g}

Solving:

<u><em>Q=2159.5 J</em></u>

Finally, a heat of 2159.5 J is needed to melt 35 g of iodine.

Learn more about calorimetry:

brainly.com/question/14057615

brainly.com/question/24988785

brainly.com/question/21315372

brainly.com/question/13959344

brainly.com/question/14309811

brainly.com/question/23578297

#SPJ1

8 0
2 years ago
Other questions:
  • How many moles are in 1.2 x 103 grams of ammonia, NH3?
    7·1 answer
  • A 2.241-g sample of nickel reacts with oxygen to form 2.852 g of the metal oxide.
    5·1 answer
  • The rate of a hypothetical reaction involving L and M is found to double when the concentration of L is doubled and to increase
    14·1 answer
  • ¿Cómo se obtiene la nomenclatura de compuestos?
    11·1 answer
  • How many miles will a person run in a 10 kilometers race
    13·1 answer
  • What does CH4 stand for
    8·2 answers
  • Describe what happens to the electrons in a neon that is heated to incandescence and then when the heat energy is removed.
    5·1 answer
  • Are sperm and egg cells exact copies of the plant cell
    8·1 answer
  • Although almost 80% of the atmosphere is made up of nitrogen gas, most living things
    14·1 answer
  • Which of the following would you rather carry around with you: 15000g of lithium or 15000g palladium?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!