Answer:
Your answer is 344,758.168519
Explanation:
Answer:
Hey there!
This is already rounded to four significant figures!
Zeroes after the decimal but before the 7 don't count, and 7, 0, 6, and 2 count as significant figures.
So, the answer would be 0.007062.
Let me know if this helps :)
Answer:
c) FAD is the oxidizing agent
Explanation:
The β-oxidation is a catabolic process where fatty acids are degraded into a final product: Acetil-CoA. In order this process occurres, the fatty acid chain is being removed from a pair of carbon atoms on each cycle
Before the β-oxidation takes place, the fatty acid molecule should be activated, so it can go through the mitochondrial membrane into (via a carnitine translocator)
Once the activated molecule is inside the mitochondrial matrix, it can go through the β-oxidation: the first step is the oxidation of the fatty acid, with the enzyme Acyl-CoA-dehydrogenase (this enzyme catalyzes the creation of a double bond between carbon-2 and carbon-3.
This enzyme has attached a coenzyme: FAD, which takes the electrons (from the fatty acid oxidation) and becomes a reduced component: FADH2:
Acyl-CoA + FAD ↔ trans-Δ2-enoyl-CoA + FADH2
Explanation:
-plants that can absorb copper ions are grown on soil with low grade copper ores.
-the plants are burned and the copper compounds are within the Ash.
-copper ions can be leached from the Ash by adding sulphuric acid, this makes a solution of copper sulphate
-the displacement of scrap iron makes pure copper metals.
Energy transformations are the processes by which one form of energy is converted to another form.
<h3>What are energy transformations?</h3>
Energy transformations refers to the various ways in which different forms of energy are interconverted.
The given energy transformations are as follows:
- Microwaving popcorn: electromagnetic energy to thermal energy
- Water flowing over a waterfall: potential energy to kinetic energy
- Eating an apple: chemical energy to mechanical energy
- Using an iron: electrical energy to heat energy
- Turning on a car: chemical energy to mechanical energy
- Using a flashlight: chemical energy to light energy
- Fireworks on the 4th of July: chemical energy to light energy
- Turning on the light: electrical energy to light energy
- Playing the drum: mechanical energy to sound energy
- Eating a snack before a run: chemical energy to potential energy
- Making toast in the toaster: electrical energy to heat energy
- Turning on a car radio: electrical energy to sound
- The Sun: nuclear energy to light
- Plant photosynthesis: Light energy tp chemical energy
Therefore, energy transformations are the processes by which one form of energy is converted to another form.
Learn more about energy transformations at: brainly.com/question/961052
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