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
luda_lava [24]
3 years ago
9

Which of the following hydrocarbons will most likely be found around cows? ethane methane octane decane

Chemistry
2 answers:
Wewaii [24]3 years ago
7 0
Methane
CH₄
___________________________________________________
kotegsom [21]3 years ago
5 0

Answer: Option (b) is the correct answer.

Explanation:

Cows are responsible for producing cow dung which is also known as a source of green energy because it produces bio-gas.

Therefore, it is used as a fertilizer because cow dung produces methane gas and this gas behaves as a stable and renewable source of electricity which is inexpensive.

Therefore, we can conclude that methane is the hydrocarbon that will most likely be found around cows.

You might be interested in
A single human body cell typically contains thousands of
Nitella [24]
The answer to your question should be genes. 

3 0
3 years ago
The chemical formula for artificial c7h5NO3s. Match the elements with the numbers found in one molecule of artificial sweeteners
mrs_skeptik [129]
If one were to match the ratio of atoms of the elements found in this molecular formula of artificial sweetener it would be :

Carbon - 7 atoms
Hydrogen - 5 atoms
Nitrogen - 1 atom
Oxygen - 3 atoms.
3 0
3 years ago
Read 2 more answers
How do forensic scientists determine the time of death? There are timely pieces of evidence that help scientists with this task.
UNO [17]

I have done some research as well as asking some friends. This is what I came up with. Not sure if it is 100% correct.

step = time after death

1. Livor Mortis = 20-30 minutes

2. Eyes film (cloud) = 2 hours

3. Rigor Mortis begins = 4-6 hours

4. Empty small intestines = 12 hours

5. Bloating = 3-5 days

6. Decay

8 0
3 years ago
PLEASEEE HELP ITS DUE SOON!
erastovalidia [21]

Answer:

The correct answer would be C) Support

4 0
3 years ago
Select the correct answer. What is the percent composition of silicon in silicon carbide (SiC)? A. 28% B. 50% C. 70% D. 142%
Nadya [2.5K]

Answer:

C. 70%

Explanation:

Atomic Mass of the silicon = 28 g.

Atomic mass of the Carbon = 12 g.

Total mass of the Silicon Carbide = 28 + 12

= 40 g.

Now, Using the formula.

% Composition = Mass of the silicon/Total mass of the compound × 100 %

= 28/40 × 100 %

= 70 %

Hence, % composition of the silicon in SiC is 70%

7 0
3 years ago
Other questions:
  • The titration of 25.00 ml a 0.125 m hclo4 solution requires 27.07 ml of koh to reach the endpoint. what is the concentration of
    6·1 answer
  • Question 8 1.2 pts an atom of bromine has a mass about four times greater than that of an atom of neon. which choice makes the c
    5·1 answer
  • When comparing lithium, sodium, and potassium to calcium, strontium, and barium, early chemists noticed that:
    8·1 answer
  • Q # 6 which of the following equations has correct formulas and also is a balanced equation?
    15·1 answer
  • Which one is a chemical reaction? Why?
    15·1 answer
  • Please Help I will give a brainliest
    8·1 answer
  • How many grams of PH3 will be produced if 6.0 l of H2 are used?
    13·1 answer
  • 17 points Pls helpppppopppp
    12·1 answer
  • Which of the following words/phrases correctly describe(s) sugar water? Select all that apply.
    13·1 answer
  • Match each form of energy with it's definition.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!