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
MissTica
3 years ago
8

Compounds that have the exact same molecular formula but are arranged differently are called?

Chemistry
2 answers:
Marysya12 [62]3 years ago
3 0

Answer:

isomers

Explanation:

Compounds that have the same molecular formula but different chemical structures are called isomers. Remember isomerism is a property between a pair (or more) of molecules, i.e. a molecule is an isomer of another molecule.

Alika [10]3 years ago
3 0

Answer:

isomers

Explanation:

You might be interested in
Acid and base ph PhET simulation lab
astra-53 [7]

Answer:

Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize ... Investigate whether changing the volume or diluting with water affects the pH. ... Original Sim and Translations ... Lab, Chemistry.

8 0
3 years ago
1. (04.01 LC)
charle [14.2K]

Answer:

I think is Probably B

4 0
2 years ago
Read 2 more answers
What is the vapor pressure of an aqueous solution made up of 60.0g of urea (CH4N2O) in 180g of water? the vapor pressure of wate
djyliett [7]
To get the answer you use the Law of Raoult.


Raoult's law states that the decrease of the vapor pressure of a liquid is proportional to the molar fraction of the solute.


ΔP = Pa * Xa


Here Pa = 0.038 atm


And Xa = N a / (Na + Nb), where Na is number of moles of A and Nb is number of moles of b


Na = mass of urea / molar mass of urea =  60 g / (molar mass of CH4N2O)


molar mass of CH4N2O = 12 g/mol + 4*1g/mol + 2*14 g/mol + 16 g/mol = 60 g/mol


Na = 60 g / 60 g/mol = 1 mol


Nb = mass of water / molar mass of water = 180g / 18g/mol = 10 mol


Xa = 1 mol / (10 mol + 1 mol) = 1/11 =0.09091


ΔP = Pb * Xa = 0.038 atm * 0.09091 =  0.0035 atm


Then, the final vapor pressure of water is Pb - ΔP = 0.038atm - 0.0035atm = 0.035 atm.


 Answer: 0.035 atm
7 0
3 years ago
The process where a substance reacts with oxygen
daser333 [38]

Answer:

The process where substance react with oxygen is called combustion.

Explanation:

When substance react with oxygen combustion is occur. The substance which burned is called fuel and in this process large amount of heat is released to the surrounding. It is exothermic process.

For example:

4Li + O₂    →      2Li₂O

2Mg + O₂    →    2MgO

  S +  O₂      →      SO₂  

The product which is formed as a result of combustion reaction are called oxides.

In given examples we can see that lithium, magnesium and sulfur react with oxygen and product formed is oxides of respective elements such as lithium oxide ( Li₂O), magnesium oxide (MgO) and sulfur oxide ( SO₂ ).

3 0
3 years ago
Which formula for sulfuric acid is written correctly to show one sulfur atom, two hydrogen atoms, and four oxygen atoms?
vodka [1.7K]
H2SO4 is the answerrrrrr
5 0
3 years ago
Other questions:
  • 2. At STP, a sample of gas occupies 24.5 mL. Calculate the volume of this gas at a
    8·1 answer
  • in terms of amounts of energy and harmful radioactive waste produced , which of the following is the most accurate comparison of
    10·1 answer
  • If 251 mL of 6.0 M H2SO4 is diluted to 500. mL, what is its new molarity?
    7·1 answer
  • What happens when atoms bond?
    9·1 answer
  • Improper hot holding and improper cooling are both example of
    15·2 answers
  • What is the relationship between the atomic numbers and ionic radii of the elements in the group 7a
    5·1 answer
  • Answer these please! 23 points!
    15·1 answer
  • Other than water, what substance is formed when an acid and a base are combined in a water solution?
    12·1 answer
  • What is the relationship between thermal energy, kinetic energy and the transition between the three states of matter
    7·1 answer
  • What is the momentum of a cat of mass 4 kg that is running south with a speed of 1.5 m/s?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!