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3 years ago

What is the definition of entropy?

2 answers:

8 0

The other name of Entropy is "Randomness" which can be defined as "a measure of the overall disorder of a system"

In short, Your Answer would be Option B

Hope this helps!

kotykmax [81]3 years ago

3 0

I think the answer is B...

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the position-time graph shows the motion of four people. label the lines on graph need on the motion description in this table.

sertanlavr [38]

Line 1: straight horizontal line
Line 2: straight line at a slope
Line 3: exponential growth curve
Line 4: the topmost curve (the one that initially increases but then starts levels out)

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2 years ago

Which of these is most likely true about the front located in the area north of Austin? A. It will arrive over Phoenix in the ne

VladimirAG [237]

The answer is D hope this helps

8 0

2 years ago

Read 2 more answers

Ca (ClO) 2 Spell out the full name of the compound.

antoniya [11.8K]

Calcium hypochlorite

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3 years ago

What is the formula of the compounds in B pls help

grandymaker [24]

Answer:

PCl3

Explanation:

The molecular formular of a compound shows the exact number of atoms of elements present in the compound. In this illustration, there is one atom of P and 3 atoms of Cl.

The formular is given as; PCl3

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2 years ago

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For an enzyme that displays Michaelis-Menten kinetics, what is the reaction velocity, v(as a percentage of Vmax), observed at:a)

fiasKO [112]

Answer:

a) 50% of the maximum velocity

b) 33.33% of the maximum velocity

c) 9.09% of the maximum velocity

d) 66.66% of the maximum velocity

e) 90.9% of the maximum velocity

Explanation:

The Michaelis-Menten kinetis is represented by

v = Vmax*S/(Km+S)

where

v= reaction rate

S= Substrate's concentration

Vmax= maximum rate of reaction

Km= constant

a) for S=Km

v = Vmax*Km/(2Km) = Vmax/2

v/Vmax = 1/2= 50% of the maximum velocity

b) for S=Km/2

v = Vmax*(Km/2)/(3/2Km) = Vmax/3

v/Vmax = 1/3= 33.33% of the maximum velocity

c) for S= 0.1*Km=Km/10

v = Vmax*(Km/10)/(11/10Km) = Vmax/11

v/Vmax = 1/11= 9.09% of the maximum velocity

d) for S=2*Km

v = Vmax*(2*Km)/(3*Km) = (2/3)* Vmax

v/Vmax = 2/3 = 66.66% of the maximum velocity

d) for S=10*Km

v = Vmax*(10*Km)/(11*Km) = (10/11)* Vmax

v/Vmax = 10/11 = 90.9 % of the maximum velocity

7 0

3 years ago