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
Sedbober [7]
2 years ago
13

If the empirical formula of a compound is CH2, which of the following could be a possible molecular formula for this

Chemistry
1 answer:
DiKsa [7]2 years ago
8 0

Answer:

C2H2

Explanation:

You might be interested in
When 50 cm³ of hydrocarbon Y is burnt, it reacts with exactly 300 cm³ of oxygen to form 200 cm³ of carbon dioxide. Water is also
liberstina [14]
15 x 23.5(16.9)•{2yx}
7 0
2 years ago
Read 2 more answers
Which of the following statements is false?<br>​
Artist 52 [7]
The correct answer in 81
7 0
3 years ago
Please look at image. the green colored blocks indicate the..
nlexa [21]
B , hope this helps :)
8 0
2 years ago
What is the amount of heat released by 1.00 gram of liquid water at 0°C when it changes to 1.00 gram of ice at 0°C?
QveST [7]

Answer:

334J/g

Explanation:

Data obtained from the question include:

Mass (m) = 1g

Specific heat of Fusion (Hf) = 334 J/g

Heat (Q) =?

Using the equation Q = m·Hf, we can obtain the heat released as follow:

Q = m·Hf

Q = 1 x 334

Q = 334J

Therefore, the amount of heat released is 334J

8 0
3 years ago
Can anyone help me with this?
Scrat [10]

Explanation:

c2H5

|

cH3 _ c _ c H2 _ c H3

|

c2H5

cH3

|

cH3_ cH _ cH_ cH2_ cH3

|

cH3

5 0
2 years ago
Other questions:
  • Water is known as a polar molecule because check all that apply. the oxygen atom has a greater attraction for electrons than the
    7·1 answer
  • Oxygen has an atomic mass of 16 and an atomic number of 8. how many neutrons are present
    7·1 answer
  • If you want to test whether a rock has calcite in it you could use the ?
    5·1 answer
  • What is the most important role that water plays for living organisms
    12·2 answers
  • How are electrons similar and different to the planet Earth?
    5·1 answer
  • Helppppppp. much needed help lol
    14·2 answers
  • 16. Keesha performed a chemical reaction, and the products looked quite
    9·1 answer
  • Can you answer Chemistry means in wide?​
    14·1 answer
  • Somebody please help me ASAP blank are measured in blank (cm).
    6·1 answer
  • 24. A laboratory chemist wants to produce 25.0 g NO2 by the following reactions. If the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!