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Amiraneli [1.4K]
3 years ago
6

Glucose, c6h12o6, is used as an energy source by the human body. the overall reaction in the body is described by the equation

Chemistry
1 answer:
Art [367]3 years ago
4 0
Glucose is carbohydrate and a simple sugar that is very important to the human body.

Energy is produced for the cells in the body through the process of metabolism which oxidizes glucose to water, carbon dioxide, and some nitrogen compounds. 

The general chemical reaction equation for metabolism is:
 
C6H12O6 + 6O2 ---> 6CO2 + 6H2O 
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Use a graph to solve the equation on the interval
Fofino [41]
In order to solve this graphically, you would construct two lines:
The first of y = √2
The second of y = sec(x)

The solutions will be the intersections over the given domain.
Solving mathematically:
sec x = √2
1/cos(x) = √2
cos (x) = 1/√2

x = -π/4 and π/4
8 0
2 years ago
0.008 T^2 = 2 <br> Please solve for T. I’ve tried a couple of times and gotten different answers.
Norma-Jean [14]

Answer:

T=√250 or ≈15.81

Explanation:

by dividing both sides by .008, you eliminate .008 on the left side and get 2÷.008=250 on the right. to eliminate the ^2 on T, you need to square root both sides, so on the left it's √T^2=T, and on the right it's √250, or roughly 15.81.

6 0
3 years ago
Fill in the blanks to complete the statement about plains.
ella [17]

Answer:

Plains have a low elevation and low relief.

Explanation:

In geography, elevation and relief are two important terms that are used to define the topography of a region.

Elevation:

It is defined as the the height of an area above a reference point like the sea level.

  • The elevation of K2 is 8,611 m which shows that K2 has height of 8,611 m above the sea level.

Relief:

In geography, relief of an area is defined as the difference between the  elevation of the highest points and elevation of the lowest points of that area.

8 0
2 years ago
Read 2 more answers
A first order reaction has a rate constant of 0. 543 at 25°C. Given that the activation energy is 75. 9 kj/mol. Calculate the ra
Rasek [7]

The rate constant of first order reaction at 32. 3 °C is 0.343 /s must be less the 0. 543 at 25°C.

First-order reactions are very commonplace. we have already encountered  examples of first-order reactions: the hydrolysis of aspirin and the reaction of t-butyl bromide with water to present t-butanol. every other reaction that famous obvious first-order kinetics is the hydrolysis of the anticancer drug cisplatin.

The value of ok suggests the equilibrium ratio of products to reactants. In an equilibrium combination both reactants and merchandise co-exist. big ok > 1 merchandise are k = 1 neither reactants nor products are desired.

Rate constant K₁  = 0. 543 /s

T₁  = 25°C

Activation energy Eₐ =  75. 9 k j/mol.

T₂ = 32. 3 °C.

K₂ =?

formula;

log K₂/K₁=  Eₐ /2.303 R [1/T₁ - 1/T₂]

putting the value in the equation  

K₂ = 0.343 /s

Hence, The rate constant of first order reaction at 32. 3 °C is 0.343 /s

The specific rate steady is the proportionality consistent touching on the fee of the reaction to the concentrations of reactants. The fee law and the specific charge consistent for any chemical reaction should be determined experimentally. The cost of the charge steady is temperature established.

Learn more about activation energy here:- brainly.com/question/26724488

#SPJ4

4 0
1 year ago
Seeds are often found on which part of a gymnosperm?<br> O branch<br> O leaf<br> O cone<br> O stem
dangina [55]
Gymnosperm seeds develop either on the surface of scales or leaves, which are often modified to form cones, or solitary as in yew, Torreya, Ginkgo.
8 0
2 years ago
Read 2 more answers
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