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3 years ago

Fill in the blanks with the correct word.

Chemistry

3 answers:

Vitek1552 [10]3 years ago

6 0

Answer:

1. During diffusion, when the concentration of molecules on both sides of a membrane is the same, the molecules will continue to move across the membrane in both directions.

Hopes it Helps!

morpeh [17]3 years ago

4 0

During diffusion, molecules move from areas of HIGH concentration to areas of LOW concentration.
Diffusion does not require ENERGY to move molecules.

daruis2 years ago

0 0

1st.High 2nd.Low 3rd.Energy

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What is the atom inventory for the following equation after it is properly balanced? ____NaOH + ____CuCl2 Imported Asset ____NaC

faltersainse [42]

Answer:

Reactants: Na = 2, O = 2, H = 2, Cu = 1, Cl = 2;

Products: Na = 2, Cl = 2, Cu = 1, O = 2, H = 2

Explanation:

NaOH + CuCL2 —> NaCl + Cu(OH)2

The balanced equation can be achieved by doing the following:

There are 2 oxygen and 2 hydrogen atom on the right side. This is balanced by putting 2 in front of NaOH as shown below:

2NaOH + CuCL2 —> NaCl + Cu(OH)2

This makes Na to be unbalanced. Now to balance Na, put 2 in front of NaCl as illustrated below

2NaOH + CuCL2 —> 2NaCl + Cu(OH)2

Now the equation is balanced.

Reactants: Na = 2, O = 2, H = 2, Cu = 1, Cl = 2

Products: Na = 2, Cl = 2, Cu = 1, O = 2, H = 2

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4 years ago

A student puts a glass of water in the freezer. Later, he notices ice forming on the surface of the water. Which property of wat

Karolina [17]

C.ice has a lower freezing point than liquid water

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3 years ago

Read 2 more answers

1.25 cm is the same distance as ?<br> 12.5 Km<br> 12.5 mm<br> 12.5 dm<br> 12.5 m

pogonyaev

Answer:

12.5mm

Explanation:

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Answer:

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Answer:

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