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shtirl [24]
3 years ago
12

A solution is a chemical reaction?

Biology
1 answer:
MaRussiya [10]3 years ago
4 0

Answer:

False

Explanation:

A solution does not have to be a chemical reaction.  Salt and water is a perfect example.  Even though salt will dissolve in water, there is no chemical reaction going on.  Salt remains salt and water remains water.  The salt can easily be recovered by evaporating off the water.

Some solutions can be a chemical reactions but not all have to be.

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Which property results from the crystal lattice structure of ionic compounds? A. low melting point B. good electrical conductivi
lions [1.4K]

Answer:

C.) crystalline solids

Explanation:

The solid materials may be crystalline or amorphous. The concept of crystal structure is related to the organization of atoms in a geometrical form. Crystalline structures are present in various materials, where atoms distributed within their structure form a network called the crystalline lattice. Therefore, crystalline structures have salts, metals and most minerals. Crystalline structures are formed by unit cells that are their basic unit, as they constitute the smallest set of associated atoms found in a crystalline structure.

The molecules of the crystalline structures can have two types of bonds, the directional ones, which include the covalent and dipole dipole and the non-directional ones where the metallic, ionic, van der Walls bonds. When formed by ionic compounds, these crystalline structures can result in crystalline solids.

5 0
3 years ago
What 4 things are attached to the center carbon in an amino acid?
Alinara [238K]

The carbon attached to the alpha carboxyl and the alpha amino group is known as the alpha carbon. 2. All amino acids except glycine have four different groups attached to the alpha carbon. As a result, all amino acids have at least one asymmetric center (the alpha carbon).

3 0
3 years ago
Which directional terms best describe the location of the sternum in relation to the vertebral column? in the axial region of th
liraira [26]

Answer:

Anterior

Explanation:

In anatomical terminology there are several words to indicate the position or part of the body that is being mentioned in a more specific and precise way, a group of these terms are called directional terms, they focus on the position of a specific part, one of the words in this group is "anterior" it basically means "in front of". The sternum is in front of the vertebral column.

3 0
3 years ago
Read 2 more answers
How can you overcome the inertia of an object?
USPshnik [31]

Answer:

what i got

Explanation:

was in order to break inertia and or overcome it is by applying force

Tell me if its wrong but i deduced it

7 0
3 years ago
Read 2 more answers
In a reaction that proceeds in the forward direction spontaneously, which has more free energy, the reactant or the product?
asambeis [7]

Answer:

For chemical reactions where the free energy of the reactants is much greater than the free energy of the products (DGo' < 0), the reaction proceeds spontaneously and the net result is a large ratio of product to reactant (large Keq).

Explanation:

6 0
3 years ago
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