The oxidation number is also called as oxidation state. The oxidation number of oxygen in the carbonate ion found in malachite is -2.
The charge that an atom would have if all of its links to other atoms were fully ionic is known as the oxidation state, also known as the oxidation number. It describes how much an atom in a chemical molecule has been oxidized. The oxidation state might theoretically be positive, negative, or zero.
Antoine Lavoisier used the term "oxidation" to describe the interaction of a material with oxygen. The definition was eventually expanded to cover additional processes in which electrons are lost, regardless of whether oxygen was present, because it was understood that the material loses electrons when it is oxidized.
Thus, The oxidationnumber of oxygen in the carbonate ion found in malachite is -2.
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True, Plants don't have brains, but they still adapt to their environments.
Adaptation is a process where they are changing their nature to suit the environment.
We have seen that plants do adaptation according to the environment, as in the summer season their leaves are hanging down but in the rainy season they show blossoms and green leaves. So, according to the environment for the survival and reproduction they adapt their body.
Hence, plants have no brains, but they still adapt.
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Answer:
True
Explanation:
I just took that last year, and got a100%
Answer:
C. Electrons
Explanation: