Compare and contrast the different way heat moves

1 answer:

7 0

Convection is the transfer of heat energy in a gas or liquid by movement of currents. (It can also happen is some solids, like sand.) The heat moves with the fluid.

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Briefly discuss the following statement:

svlad2 [7]

Answer:

See explanation

Explanation:

The functional group is an atom, group of atoms or bond which is responsible for the chemical reactions of the members of a series of organic compounds.

The chemical properties of various groups of compounds in organic chemistry depends of the concept of functional groups. They help us to classify molecules into families or groups based on a common general molecular formula.

The nature of the functional group determines the overall chemical properties of the molecule such as polarity, water solubility, and so on. Chemical reactions occur only at the functional group.

For instance, for the reaction below, reaction occurs at the functional groups as follows;

CH3COOH + CH3OH -------> CH3COOCH3

Also, during amide formation, reaction occurs between the carbonyl chloride and an amine at the respective functional groups as shown;

CH3COCl + CH3NH2 -----> CH3CONHCH3 + HCl

7 0

3 years ago

All of the following metals replace hydrogen of an acid except.........

trapecia [35]

Answer:

Explanation:

Below hydrogen on reactivity table.

hydrogen would rather give up its electrons.

8 0

3 years ago

Consider the structure of the amino acid alanine. indicate the hybridization about each interior atom.

OLEGan [10]

The structure of Alanine is shown below,
Except the carbon atom of carbonyl group which is Sp² Hybridized, all remaining atoms are Sp³ Hybridized. The hybridization of each element is depicted in a box below,