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
lianna [129]
3 years ago
11

¿Cuál es el estado de oxidación del azufre en S203?

Chemistry
1 answer:
12345 [234]3 years ago
5 0

Answer:

+2

Explanation:

Stefan V. El oxígeno tendría un estado de oxidación de -2, por lo tanto el azufre tendría un estado de oxidación de +2

You might be interested in
Light travels at a rate of 3.00 x 10^8 m/s. It takes light 8.30 min to travel from the surface of the sun to the earth. What is
bija089 [108]

Answer: The distance of the earth from the sun is 1.494\times 10^{11}m

Explanation:

Speed of light = 3.00\times 10 ^8 m/s

Time taken to travel from sun to earth = 8.30 mins = 8.3\times 60=498sec    (1min=60 s)

As we know ; Speed is defined as the distance travelled per unit time.

Distance=speed\times time

Hence distance between sun and earth =3.00\times 10^8m/s\times 498s=1.494\times 10^{11}m

Thus the distance of the earth from the sun is 1.494\times 10^{11}m

7 0
3 years ago
How many grams of oxygen are required to burn 3.01 x 10^23 propane molecules?
Tema [17]
That’s some hard stuff what grade are you in im going to find the answer really fast hold on
3 0
3 years ago
Which features do sound waves have that ocean and light waves do not? Check all that apply.
photoshop1234 [79]

Answer: Sound waves are sound and oceans waves are water waves. Water waves are bigger

Explanation:

5 0
3 years ago
Read 2 more answers
Famous New Zealand scientist Ernest Rutherford was awarded a Nobel Prize in which field?
Gnom [1K]
The  field of Chemistry. 
4 0
3 years ago
Consider the following reaction:
NeX [460]

For the given reaction, according to the Law of Conservation of Energy, the energy required to decompose Hcl and produce H_{2}+c l_{2} are equal.

Answer: Option C

<u>Explanation:</u>

According to law of conservation's of energy, energy can only be transferred from reactants to product side. So in this process, it is stated that 185 kJ of energy will be needed to decompose it. So that 185 kJ of energy will be getting transferred to produce the creation of hydrogen and chloride in the product side.

So if we see from the reactants side, the energy of 185 kJ is required for decomposition of hydrogen chloride. Similarly, if we see from the product side, the 185 kJ utilized for decomposition is transferred as energy required to create hydrogen and chlorine atoms. This statement will be in accordance with the law of conservation's of energy.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What jobs involve chesmistry
    10·1 answer
  • Which of the following statements is true?
    9·2 answers
  • I need heLp ASAP
    7·2 answers
  • A) 2Fe(s) + O2(g) =&gt;
    11·1 answer
  • Which ion is responsible for basic properties?
    12·1 answer
  • Which of the following describes the genotype and phenotype of parents whose child will definitely have a recessive trait? A. Bo
    11·1 answer
  • Given the equations below, what is the heat of reaction for the process in which carbon monoxide is formed from its elements?
    15·2 answers
  • A student reports the density of an article to be 1.92 g/mL. The accepted value of density is 1.89 g/mL. Calculate the student's
    13·1 answer
  • How many moles of air molecules are contained in a 2.00 L flask at 98.8 kPa and 25.0 degrees of C show work plz
    12·1 answer
  • Help! What is the the correct number for the product of this particular reaction?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!