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
8090 [49]
3 years ago
13

What is X ? A-ethanol B-hydrogen c-methane D-uranium

Chemistry
2 answers:
Fiesta28 [93]3 years ago
7 0
C. Methane

Hope it’s right
Best luck with your studying
hram777 [196]3 years ago
7 0
C. Methane
I guess good luck
You might be interested in
The best way seperate salt fron wateris with the use of
ExtremeBDS [4]

You can boil or evaporate the water and the salt will be left behind as a solid. If you want to collect the water, you can use distillation. This works because salt has a much higher boiling point than water. One way to separate salt and water at home is to boil the salt water in a pot with a lid. So, I would say maybe oil.

6 0
3 years ago
Fatima is designing an advanced graphics card for a next-generation video game system. She needs to be able to precisely control
belka [17]

Answer:

semiconducting and tellurium

Explanation:

u did the test hope this helps babes

3 0
3 years ago
Read 2 more answers
Part iv. Is the neutralization reaction enthalpy favored?
Burka [1]

Yes, it is a special case of enthalpy of neutralization.  

The enthalpy of neutralization (ΔHn) is the change in enthalpy that occurs when one equivalent of an acid and one equivalent of a base undergo a neutralization reaction to form water and a salt.

The standard enthalpy change of neutralization is the enthalpy change when solutions of an acid and an alkali react together under standard conditions to produce 1 mole of water.

5 0
3 years ago
______ have no definite shape, but definite volume
NemiM [27]

Answer:

liquids

Explaination:

3 0
3 years ago
Which of the following statements does not describe what he structure of an atom an atom has a small dense center called nucleus
nikklg [1K]

Answer:

inside the nucleus of an atom are protons and electrons.

5 0
3 years ago
Other questions:
  • Enriched weapons-grade uranium consists of 80% uranium-235 (235.044 amu) and 20% uranium-238 (238.051 amu). what is the average
    5·1 answer
  • If the pH is 10, what is the concentration of hydroxide ion?
    15·1 answer
  • PLEASE HELP I WILL GIVE BRAINLY TO CORRECT ANSWER (after I finish test)
    11·1 answer
  • If 39.0 g of C6H6 reacts with excess chlorine and produces 30.0 g of C6H5Cl in the reaction C6H6 + Cl2 → C6H5Cl + HCl , what is
    9·1 answer
  • Will the final amount of biodiesel change if you actually have more or less amount of catalyst​
    7·1 answer
  • A hydrogen-like ion is an ion containing only one electron. The energy of the electron in a hydrogen-like ion is given by:
    10·1 answer
  • How do you balance H2+O2 and H2O
    10·1 answer
  • Can someone reword this?
    13·1 answer
  • 10. A "neutral atom" is one that has the same number of _______ and ______
    11·1 answer
  • If the temperature of a gas remains blank the speed of particles will remain blank
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!