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
o-na [289]
2 years ago
14

What is the mass percent of oxygen (O) in SO2? ​

Chemistry
1 answer:
REY [17]2 years ago
4 0

Answer:

49.92%

Explanation:

You might be interested in
What is the density of a liquid if it has a mass of 12.9g ?
user100 [1]
Find it on google i’m pretty sure i saw it somewhere so sorry this doesn’t help
4 0
3 years ago
If 6.0 x 10^23 atoms of aluminum weigh 27 g, calculate the mass of 1 atom of aluminum in picograms.
Georgia [21]

Answer:

4.5 \times 10^{ - 11} picograms

Explanation:

Please see attached picture for full solution.

3 0
3 years ago
Please help I will reward brainly to the correct answers
hjlf
The second one!!!!!!!!!
3 0
3 years ago
Read 2 more answers
What is a total ionic equation ?!
vodomira [7]
An ionic equation contains two ions in the full equation
5 0
3 years ago
Draw the alcohol that is the product of the reduction of 3-methylpentanal.
natali 33 [55]

Answer: The product from the reduction reaction is

CH3-CH2-CH(CH3)-CH2-CH2OH

IUPAC name; 3- Methylpentan-1-ol

Explanation:

Since oxidation is simply the addition of oxygen to a compound and reduction is likewise the addition of hydrogen to a compound.

Therefore, hydrogen is added onto the carbon atom adjacent to oxygen in 3- methyl pentanal

CH3 CH2 CHCH3 CH2 CHO thereby -CHO( aldehyde functional group) are reduced to CH2OH ( Primary alcohol) which gives;

3-methylpenta-1-ol .

The structure of the product is:

CH3-CH2-CH(CH3)-CH2-CH2OH

7 0
3 years ago
Other questions:
  • How many grams of silver nitrate are needed to react with 156.2g of sodium sulfide to produce 595.8g of silver sulfide and 340.0
    8·1 answer
  • Write a method that could be used to produce pure crystals of copper chloride from copper oxide and hydrochloric acid.
    12·1 answer
  • In the formation of an ionic compound, electrons are shared between atoms.
    5·2 answers
  • Number of molecules of oxygen produced along with one molecule of sugar
    10·1 answer
  • A runner wants to run 13.1 km . She knows that her running pace is 6.2 mi/h .How many minutes must she run? Hint: Use 6.2 mi/h a
    11·1 answer
  • Some people believe that the Moon’s phases are caused by Earth’s shadows on the Moon. Is this true? Use your model to explain.
    8·1 answer
  • A hydrobromic acid (HBr) solution has a molar concentration of 0.055 M, Calculate the and pH of the solution. (Remember that Kw=
    11·1 answer
  • Which characteristics show that large herbivores are adapted to the taiga?
    8·2 answers
  • The mass of a water balloon is 2 kilograms. The speed that the water ballon is traveling when it hits the ground is 20 meters/se
    6·1 answer
  • Consider the following equilibrium reaction having gaseous reactants and products.4HCl + O2 ⇌ 2H2O + Cl2Which of the following w
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!