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
-Dominant- [34]
3 years ago
12

What is the oxidation number of sulfur in na2s2o3?

Chemistry
1 answer:
nignag [31]3 years ago
8 0
Na₂S₂O₃

(+1 × 2) + (2 × x) + (-2 × 3) = 0

2+2x-6 = 0

2x-4 = 0

2x = 4

x = 4/2

x = +2....
You might be interested in
A wavelength is the___<br> of one ____ ____
timofeeve [1]

Answer:  A wavelenghth is the<u> distance between successive crests</u> of one <u>wave</u>.

6 0
3 years ago
PLSSSSS HELPPPP......
rosijanka [135]
Answer: A

Explanation:
The buoyancy force only takes affect when an object is placed in water and floats. This occurs because the density of that object is less than the density of water.
Water is the main liquid used for measuring the density of an object.

Hope this helps! Please tell me if I am wrong :3
7 0
3 years ago
How might it benefit forensic scientists to smaller subcategories for fingerprints?
Inga [223]

Answer: Once the fingerprints are captured and described, judicial physicists use a categorization structure to label the ruling class. The three elementary mark on finger patterns is Whorl, Arch, and Loop. There are more intricate categorization methods that further decay the pattern to plain arches or make camp arches. Loops grant permission be branching or ulnar.

4 0
3 years ago
What happens to light when it is captured by a material?<br> plz, help meeeee!!!!! TwT
Nat2105 [25]
During absorption, frequency of the incoming light wave is either near or at the energy level of the electrons in the matter of the material. The electrons will absorb the energy of the light wave and change their energy state.

Hope that helps! :)
3 0
3 years ago
Substances that transfer heat better than others are called
Arturiano [62]
Conductors i believe
4 0
3 years ago
Other questions:
  • 1-Propynyllithium reacts with (R,R)-2,3-dimethyloxacyclopropane in a stereoselective reaction. Draw a curved arrow mechanism and
    10·1 answer
  • Describe four stresses that upset the equilibrium of a chemical reaction
    7·1 answer
  • What mass of oxygen is contained in a 5.8 g sample of NaHCO3?
    5·1 answer
  • Potassium hydroxide is classified as an arrhenius base because koh contains
    13·1 answer
  • A mixture of CrBr3 and inert material is analyzed to determine the Cr content. First the mixture is dissolved in water. Then all
    7·1 answer
  • In an electrically neutral atom of any element, there are equal numbers of
    7·2 answers
  • Please help, answer questions 3-7
    5·1 answer
  • How do you get hyphen notations?
    14·1 answer
  • Determine the mole ratio between oxygen and water for the following equation:
    5·1 answer
  • Element, Compound or Molecule<br> Identify each of the images as an element, molecule or compound.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!