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yarga [219]
2 years ago
7

I haven't done any science assignments of the unit we are learning and I have no clue at all what it's all about...what is activ

e transport...and what is passive transport...I need help in some way to know what it means In easier words..pls!
Chemistry
2 answers:
Afina-wow [57]2 years ago
8 0
Active transport is moving molecules from high to low concentration
Passive transport is molecules moving from low to high concentration
IceJOKER [234]2 years ago
4 0
Active Transport: Moves ions and molecules from lower to higher concentrations using energy.

Passive Transport: Move ions and molecules from high to lower concentrations without using energy.

The main difference is one uses ATP (energy) and the other does not.

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Lithium chloride crystallizes in a face-centered cubic unit cell with chloride ions occupying the lattice points and lithium ion
Evgesh-ka [11]

Answer:

6

Explanation:

The coordination number of a particular crystal structure arrangement is defined as the number of nearest neighbor atoms or ions surrounding an atom or ion.

We must note that in salts of the type MX, the coordination number of each ion must be equal. The structure of LiCl is built by placing each unit cell next to another such that ions residing in the corner, edge or face sites are shared between adjacent unit cells. The LiCl is in FCC arrangement.

Hence in LiCl, each Li+ ion is surrounded by 6 chloride ions.

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3 years ago
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Explanation:

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3 years ago
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3 years ago
What volume of a 6.67 M NaCl solution contains 3.12 mol NaCl
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What's the big M? Molecular weight or mol?
5 0
3 years ago
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vladimir1956 [14]
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8 0
3 years ago
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