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
Kaylis [27]
3 years ago
5

What is an alternative fuel?

Chemistry
2 answers:
Naddika [18.5K]3 years ago
4 0
D. One that is not a fossil fuel
larisa [96]3 years ago
3 0
I believe the answer is D
You might be interested in
Proteins are built from lots of ________
Delicious77 [7]

Answer:

h

Explanation:

3 0
4 years ago
Animals have internal stimuli or cues that help them survive. Which stimuli is external rather than internal?
dem82 [27]
D bc people can feel how hot u are
4 0
3 years ago
Using alcohols as solvents offers the advantage of using ro- ions which are somewhat stronger ______ than the hydroxide ion.
podryga [215]
The answer is "Ro-ions which are somewhat stronger bases than the hydroxide ion.
These ro-ions are also known as alkoxide ions, and these are stronger bases. the reason behind this is that the alcohols are weaker acids than the water. Alcohols are also used as solvent in some organic reactions and this offers and advantage to use ro-ions.
5 0
3 years ago
The reaction a(g)⇌2b(g) has an equilibrium constant of k = 0.030. what is the equilibrium constant for the reaction b(g)⇌12a(g)?
aalyn [17]
First, we have to correct the equation in the question to b(g)⇆ 1/2 A(g)
at the first equation A(g)⇆ 2 B(g) so,
 Kc = [B]^2 [ A] = 0.03 

by reverse the equation 2B⇆ A 
∴ Kc(original) = [A] / [B]^2

        = 1/0.03 = 33 M^-1

and the new equation B⇆ (1/2) A 
So, the new Kc = √Kc(original = √33 
                ∴    KC  = 5.7
7 0
4 years ago
Read 2 more answers
State the law of conservation of mass ? Describe landolt experiment
nasty-shy [4]
<h2>Mass preservation.</h2>

Explanation:

  • Mass of the system must remain the same over time, as the system's mass cannot alter according to the law of preservation of mass for any closed system.

Landolt Experiment -

  • Landolt was German chemist, He demonstrated the law of preservation of mass experimentally by utilizing H- glass tube filled with silver nitrate in appendage A and HCl corrosive in appendage B.
  • The reactants were blended and a white accelerate of Silver chloride was shaped alongside nitric corrosive. The tube is weighed once more.
8 0
3 years ago
Other questions:
  • Find the mass in grams of 1.00 x 10^23 molecules of N2
    13·1 answer
  • If the temperature is 80° outside does the air transfer more or less thermal energy to a thermometer then if it is 60°
    9·2 answers
  • The arrangement of elements based on their properties
    6·1 answer
  • Amines can be made by the reduction of nitriles, which in turn can be made from an alkyl halide. Draw the structures of a starti
    10·1 answer
  • 65 g of NaOH is dissolved to make 500 mL of solution. Find moles of NaPH and Molarity of solution.
    10·1 answer
  • Which of the following most readily undergoes an E2 reaction with sodium ethoxide (NaOCH2CH3)?A) (CH3)CF.
    13·1 answer
  • What volume will 2 moles of nitrogen occupy at 780 torr and 10C.
    14·1 answer
  • If the atomic number for oxygen is 8, how many protons in the nucleus of each of its atoms
    5·1 answer
  • Why is overuse of resources a problem ?????
    15·1 answer
  • True or False. Weather patterns in the US moves from the West to East across the<br> country.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!