Producer Alga is A plant and produces food for other organisms <span />
It has to do with surface area to volume ratio.
It will take 2273 h.
Here, the ideal gas equation is used.
<h3>What is the ideal gas law?</h3>
According to the ideal gas law, a gas's pressure is directly proportional to its volume and temperature.
where,
P = Pressure
V = Volume
n = No. of moles
R = Ideal gas constant
T = Temperature
Given,
V = 115.0 L
P = 1 atm
T = 273 K
I = 121 mA
R = 0.0821 atm. L/mol.K
Put the values in the above formula
The equation says,
2H⁺ + 2e⁻ → H₂
no. of electrons = 2
1 mol of the electron produces a 96500 C charge
5.13 mol of electrons will give = 5.13 × 2 × 96500
= 990,090 C
I = 121 mA = 0.121 C/s (1mA = 0.001 C/s)
We know,
q = It
where,
q = charge
I = current
t = time
t = q/I
t = 990,090/ 0.121
t = 8182562 s
t = 2273 h
Therefore, it will take 2273 h.
Learn more about the ideal gas law here:
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Answer:
HOPE THIS HELPS
Explanation:
Conserve water every day. Take shorter showers, fix leaks & turn off the water when not in use. Don't pour toxic household chemicals down the drain; take them to a hazardous waste center. Use hardy plants that require little or no watering, fertilizers or pesticides in your yard.
Answer:
C.
Explanation:
According to your problem, you have to two traits to be crossed, tail and eyelashes:
P - polka-dot tail L - long eyelashes
p - solid colored tail l - short eyelashes
It says we cross two individuals that are HETEROzygous for both traits, this means that their genotypes have each allele for each trait. So the cross would be:
PpLl x PpLl
Attached is a Punnet for this cross and ratio count for both genotype and phenotype.
The ratio based on phenotype would be the following:
9 polka-long: 3 polka-short: 3 solid-long: 1 solid-short