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zvonat [6]
3 years ago
15

To create an ion you simply need to add or take away an electron true or false

Chemistry
2 answers:
ollegr [7]3 years ago
6 0

Ions are formed when atoms lose or gain electrons in order to fulfill the octet rule and have full outer valence electron shells. When they lose electrons, they become positively charged and are named cations. When they gain electrons, they are negatively charged and are named anions.

BigorU [14]3 years ago
5 0

Answer:

True

Explanation:

ion: an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.

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Help pls ASAP thank you!!
BigorU [14]

Answer:

Deer, Eagle, Raccoon, frog, turtle, fish, dragonfly.

Explanation:

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5 0
3 years ago
Most reactions speed up when
miss Akunina [59]
For a reaction to occur, there should be mobility of ions in reactant side.
If the reactant is larger, its mobility will be lesser than that of smaller ones.
So reactants smaller in size have higher mobility which makes reaction faster.

Hence D is the correct option.

Hope this helps, have a great day/night ahead!
7 0
3 years ago
Read 2 more answers
What are the 3 boundaries of discontinuity of the earths interior
enot [183]
Core , mantle, and crust
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3 years ago
An increase in which of the following would increase the boiling point of a<br> liquid?
Doss [256]

Answer:

The boiling point increases with increased pressure up to the critical point, where the gas and liquid properties become identical.

5 0
3 years ago
Develop a model to show the chemical potential energy of wood and how that energy is transformed.
Phantasy [73]

Answer:

Explanation:

Chemical potential energy is the chemical energy stored (or property) of a substance. One chemical potential energy of wood is combustion. Combustion involves the burning of a substance in excess oxygen (in this case open air). <u>The chemical energy stored here is transformed to thermal/heat energy after combustion due to the large amount of heat evolved/produced</u>.

NOTE:

The model above also that combustion is an exothermic reaction because it involves the release of heat into it's surrounding.

6 0
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