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
Kitty [74]
3 years ago
6

An alkane group has a formula of CxH6, determine the value of x​

Chemistry
2 answers:
kolezko [41]3 years ago
6 0

Answer:

x=2

Explanation:

Because alkanes have a general formula of CnH(2n+2).

We known that 2n+2=6, so we solve for n.

2n+2=6

2n=4

n=2

Thus, there are 2 carbon atoms.

deff fn [24]3 years ago
3 0

Answer:

x = 2

Explanation:

General formula for alkanes

C _{n}H _{2n + 2}

since H = 6

2n + 2 = 6 \\ 2n = 4 \\ n = 2 \\ since \: x = n\\   \therefore \: x = 2

You might be interested in
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
3 years ago
What are the main ways that carbon dioxide enter the atmosphere?
BaLLatris [955]
Photosynethesis, respiration, and combustion.
 
7 0
3 years ago
Which of the following aqueous solutions has the highest boiling point?A. 1.25 M Ca(NO3)2B. 1.25 M KNO3C. 1.25 M CH3OHD. 2.50 M
Drupady [299]

Answer:

Ca(NO3)2 has the highest boiling point ( option A)

Explanation:

Step 1: Data given

A. 1.25 M Ca(NO3)2

B. 1.25 M KNO3

C. 1.25 M CH3OH

D. 2.50 M C6H12O6

Step 2: Calculate highest boiling point

The boiling point depends on the van't Hoff factor

This shows the particles produced when the substance is dissolved. For non-electrolytes dissolved in water, the van' t Hoff factor is 1.

Ca(NO3)2 → Ca^2+ + 2NO3- → Van't Hoff factor = 3

KNO3 → K+ + NO3- → Van't Hoff factor = 2

CH3OH is a non-elektrolyte → Van't Hoff factor = 1

C6H12O6 is a non-elektrolyte → Van't Hoff factor = 1

Ca(NO3)2 has the highest boiling point

5 0
3 years ago
What's the chemistry definition of density
Paha777 [63]
Density<span> is </span>defined<span> as the ratio between mass and volume or mass per unit volume. 
Source is google

</span>
5 0
3 years ago
Mathias Schleiden, one of the writers of the cell theory, studied _________ tissue and noticed that every sample he looked at wa
JulijaS [17]
You need to put there “poetry “
8 0
3 years ago
Read 2 more answers
Other questions:
  • C8H10N4O2 is the chemical formula for caffeine, there are 8 carbons. List the 3 remaining elements in caffeine and how many atom
    5·1 answer
  • A sample of argon initially has a volume of 5.0 L and the pressure is 2 atm. If the final temperature is 30° C, the final volume
    13·1 answer
  • A student placed 15.5 g of glucose (C6H12O6) in a volumetric flask, added enough water to dissolve the glucose by swirling, then
    9·1 answer
  • 2. Using the specific heat capacity value that you determined in Part II of the lab, what is the most probable identity of the u
    15·1 answer
  • Is albert better grffffrr#fffffrttt
    6·2 answers
  • Explain how cross cutting principles (intrusions, inclusions, faults) help to determine the relative age of a rock layer.
    9·1 answer
  • When a virus enters the body, if it is captured by an antibody, then a ______ will come along to destroy it. *
    6·1 answer
  • What is an orbital? (8 points)
    7·2 answers
  • Three Students: Samantha, Colton and Elizabeth are standing the same distance from an explosion. Samantha wears a blindfold and
    10·1 answer
  • PLEASE HELPPP ASAPPPP!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!