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lukranit [14]
3 years ago
10

Suppose that you want to test the effects of different dishwashing detergents on dishes that have food stuck to them. To test th

e differences, you wash three loads of the same dishes, each with a different type of detergent, all in warm water. You also wash a fourth load of dishes with only warm water.
Chemistry
1 answer:
Arlecino [84]3 years ago
8 0
I think that the question here is: which one is the control for the experiment?

The answer is the load of dishes with only warm water. A control condition in an experiment helps compare the influence of the variable that we're focusing on to the state without this influence.
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Charra [1.4K]

Answer:

14. c

15. e

16. b

17. d

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Explanation:

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3 years ago
Part A What are plate boundaries at which lithospheric plates that a) move toward each other, b) move past each other, and c) mo
Alex787 [66]

Answer:

a. Convergent boundary

b. Transform boundary

c. Divergent boundary

Explanation:

Convergent boundary are boundary where tectonic plates collide with each other. This kind of boundary might involve a collision between continental and oceanic plates, continental and continental plates and oceanic and oceanic plates. Generally, convergent boundary are regions for mountainous structures . Example of mountain formed through convergence are mountain Everest and Himalayas .

Transform boundary are boundary where tectonic plates move past each other . This kind of boundary is responsible for the creation of Extensive Fault like the San Andrea Fault.

Divergent boundary are boundary where tectonic plates move away from each other.  The diverging movements brings about oceanic ridges. The mid oceanic ridges is where magma rises to the surface to form a new crust. The up welling of this magma causes further separation of this plates.

The picture above illustrate convergent, divergent and transform boundary.

4 0
4 years ago
Which of the following is found in both a cell and a virus?
zloy xaker [14]
I dont know maybe b
5 0
3 years ago
An isothermal plug flow reactor is used to remove an environmental contaminant from polluted water via a 2nd-order reaction. A r
evablogger [386]

Answer:

The exact result is 82.5 min (close to c. 80 min)

Explanation:

Hello,

In the following picture you'll find the numerical procedure for this exercise.

- Take into account that the initial concentration and the velocity constant remain constant for the two mentioned scenarios.

Best regards.

5 0
3 years ago
When the nucleus of an atom contains a constant number of protons but a variable number of neutrons, the atom is called a(n)?
almond37 [142]
That atom is called Isotope\

8 0
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