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
Arada [10]
3 years ago
7

Which of these is an example of an engineering solution?

Chemistry
2 answers:
kati45 [8]3 years ago
6 0

Answer:

D. Creating a biodegradable trash bag.

Explanation:

agasfer [191]3 years ago
5 0

Answer: Creating a biodegradable trash bag

You might be interested in
Which term refers to compounds with the same molecular formula but different structural formulas?
GREYUIT [131]

Answer:

Isomers

I hope this helps :)))

6 0
3 years ago
Categorize each hydrocarbon as being saturated or unsaturated.
Black_prince [1.1K]

As you have not provided the options, still we can figure out the answer by understanding the key difference between saturated and unsaturated hydrocarbons.

SATURATED HYDROCARBONS are those hydrocarbons which only consist of a carbon carbon single bonds. All the bonds are sigma there are no pi bonds at all. Examples are shown below.

While, UNSATURATED HYDROCARBONS are those hydrocarbons which may contain either a double bond or triple bonds or both of them between the carbon atoms as shown below.

6 0
3 years ago
which one of the following is an endothermic process?1.ice melting 2.water freezing 3.a boiling soup 4.the reaction of HCl and N
Llana [10]
<span>From the above given choices :
 melting is an endothermic process</span>
8 0
3 years ago
Given 6.98 x 10 4 power grams of iron, calculate the moles of iron present
KiRa [710]

Answer:

1249.88 mol.

Explanation:

∵ no. of moles of Fe = mass of Fe/atomic weight of Fe.

<em>∴ no. of moles of Fe </em>= (6.98 x 10⁴ g)/(55.845 g/mol) = <em>1249.88 mol.</em>

6 0
3 years ago
Formed when an amine is combined with a carboxyl group
alekssr [168]
Hello.

The answer is C.Amine

When an amine is combined (reacted) with a carboxyl group, an AMIDE + water is formed, and if you carry on heating under a vacuum, an imidazoline is formed.


Have a nice day
7 0
3 years ago
Other questions:
  • What is 2(NH,4)Cr,2 O,7
    6·1 answer
  • In which direction does a reverse fault cause the land to move?
    6·1 answer
  • Arrange the colors of visible light, green, red, and blue, in order of increasing wavelength.
    5·1 answer
  • A system of 1515 particles, each of which is either an electron or a proton, has a net charge of −6.032×10−17
    10·1 answer
  • What does geotropism enable plants to do
    9·1 answer
  • Find energy is the wavelength is 5.2x10^-7m (Show work)
    12·1 answer
  • When a company is to calculate the selling price of their products, they set up a product calculation. There are five benefits t
    7·1 answer
  • During evaporation, the volume of the liquid decreases and the liquid becomes what??? ​
    10·1 answer
  • What sound is produced when lithium react with water?
    8·1 answer
  • What is the strongest type of intermolecular force between solute and solvent in each solution?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!