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Aneli [31]
3 years ago
13

An animal cell contains a nucleus and other organelles suspended in a watery solution that is encased in a flexible cell membran

e. Which of the following physical models would best represent an animal cell?
Chemistry
2 answers:
larisa86 [58]3 years ago
4 0
What are the options tell me from comment of this answer
IRISSAK [1]3 years ago
4 0

Answer:

if your from study island the answer is "A plastic zipper bag filled with water, one large plastic bead, and many smaller beads."  hope this helps :)

Explanation:

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From where do nuclear power plants get uranium?
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Hope this helps

4 0
3 years ago
What would you observe in the reaction of calcium with nitric acid​
Marina CMI [18]

Answer:

reacts to form carbondioxide

6 0
3 years ago
Choices for images
BabaBlast [244]

One

Let's start by stating what we know is wrong. Equilibrium is achieved when the reactants and products have a stable concentration. That makes D incorrect. Equilibrium is not established until about the 6th or 7th second.

The fact that you get any products at all means that the reactants will become products.  Just who is favored has to be looked at very carefully. The products start very near 0. They go up until their concentration at equilibrium. When the reach equilibrium, the products have increased to 17. The reactants have dropped from 40 to 27. By a narrow margin, I would say the products are favored.

C is incorrect. There are still reactants left.  

E is incorrect. the reactants started out with a concentration of 40. The reaction is not instantaneous.  The concentration was highest at 40 or right at the beginning. This assumes that the reactants were mixed and the products were produced and the water/liquid amount has not changed.

B is incorrect. The concentration of the reactants is higher at equilibrium.

A is wrong. It is product favored.

I'm getting none of the above.

Problem Two

AgBr is insoluble (very). You'd have to work very hard to get them to separate into their elemental form. Just putting AgBr in water isn't enough. Lots of heat and lots of electricity are needed to get the elemental form.

I suppose you should pick B. Mass must be preserved. But if you balanced the equation, it would work with heat and electricity.



3 0
3 years ago
Read 2 more answers
Chem Muti Choice. Tell me the correct answer.
Alex787 [66]

Answer:

my gues is red not a 100% but its in the 700s

Explanation:

3 0
3 years ago
Read 2 more answers
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