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Dafna11 [192]
2 years ago
15

Check out this long-form version of the periodic table. It shows where the two rows of

Chemistry
1 answer:
MatroZZZ [7]2 years ago
8 0

Answer:

The long form version is too wide to easily fit on a computer screen or sheet of paper

Explanation:

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2 years ago
PLEASE HELP!!! WILL MARK BRIANLIST DO NOT GUESS I HAVE ATTEMPTED THREE TIMES
Strike441 [17]
C I learned that in sophomore biology
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2 years ago
The alkali metals play virtually the same general chemical role in all their reactions. (b) How is it based on atomic properties
vfiekz [6]

b) It is based on atomic properties as alkali metals requires 7 more electrons to complete their outer orbit. And they try to give those electrons to other elements to obtain noble gas configuration.

Noble gases are the gases which do not react easily with anything. They are also called as Inert gases, and belongs to group 18 of the periodic table.

Alkali metals are the substances which are found in Group I of a periodic table. Mostly the elements which are present are:

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Properties of alkali metals are:  Soft, shiny reactive metals. They are soft enough to cut with knife. Metals react with water and air quickly and gets tarnish, so pure metals are stored in container by dipping them in oil to prevent oxidation.

To know more about Alkali metals, refer to this link:

brainly.com/question/18153051

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6 0
1 year ago
When you turn on the heat in the car, heat is being transferred by (1 point)
OLEGan [10]
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Air in a car is heated up with the radiator and then blown out with an air pump.
5 0
3 years ago
Help ASAP!! Based on the chemical reaction shown, the reactants and products are best classified as
AleksAgata [21]

Answer:

the first one

Explanation:

as it contains in the product N so its the forst

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3 years ago
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