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3 years ago

An atom that has one or two valence electrons is most likely to be - Nonreactive only

Chemistry

1 answer:

meriva3 years ago

4 0

Answer:

C) Highly reactive

Explanation:

An atom with one or two valence electrons more than a closed shell is highly reactive, because the extra valence electrons are easily removed to form a positive ion

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gulaghasi [49]

1) This type of energy transfer is called conduction.

2) Hydroelectricity

3) petroleum naphtha, gasoline, diesel fuel, asphalt base, heating oil, kerosene, liquefied petroleum gas, jet fuel and fuel oils. All of these come out of oil refining process

Hope this helped and plz mark as brainliest!

8 0

4 years ago

HELPPP PLEASE !/!/!/!/!/!/!/!

eduard

Answer:

the second question should be along the staircase

6 0

3 years ago

3. Why are nutrients needed for living things? Describe the difference between living and nonliving things.

igor_vitrenko [27]

Nutrients are synthetic substances found in each living thing on Earth. They are important to the existences of individuals, plants, animals, and any remaining organisms. Nutrients assist break with bringing down food to give organisms energy. ... The main nutrients they need are carbon, hydrogen, and oxygen.

8 0

3 years ago

Help me with this question please !! A B C D

RUDIKE [14]

Answer:

c becuase I'm not to good at this but I'm pretty sure

Explanation:

I think

7 0

3 years ago

Which of the following phase changes only occurs in solids possessing vapor pressures above atmospheric pressure and at ambient

GuDViN [60]

Answer: The phase change process in which solids gets converted to gases is sublimation.

Explanation:

For the given options:

Option a: Condensation

It is a type of process in which phase change occurs from gaseous state to liquid state at constant temperature.

$Gas\rightleftharpoons Liquid$

Option b: Melting

It is a type of process in which phase change occurs from solid state to liquid state at constant temperature.

$Solid\rightleftharpoons Liquid$

Option c: Sublimation

It is a type of process in which phase change occurs from solid state to gaseous state without passing through the liquid state at constant temperature.

$Solid\rightleftharpoons Gas$

Option d: Deposition

It is a type of process in which phase change occurs from gaseous state to solid state without passing through the liquid state at constant temperature.

$Gas\rightleftharpoons Solid$

Hence, the phase change process in which solids gets converted to gases is sublimation.

4 0

3 years ago