Yes. it is COOH. C=O is carbonyl and OH is hydroxyl
Answer:
Option D. A redox reaction occurred.
Explanation:
From the question given above it evident that a redox reaction has occurred because there is a colour change when aluminum was introduced into the beaker containing blue solution of copper(II) nitrate.
The equation for the reaction is given below below:
2Al + 3Cu(NO3)2 —> 2Al(NO3)3 + 3Cu
The oxidation number of Al changes from 0 to +2 indicating oxidation and the oxidation number of Cu changes from +2 to 0 indicating reduction.
As the oxidation - reduction reaction occurs, a colour change is observed.
Hello There!
A Heat Pack is An Example Of A Endothermic Process.
An Endothermic Reaction Is A Reaction That Requires Energy To Move Forward.
Answer:
When two or more atoms chemically bond together, they form a molecule. Sometimes the atoms are all from the same element. For example, when three oxygen atoms bond together, they form a molecule of ozone (O3). If a molecule forms from atoms of two or more different elements, we call it a compound.
Explanation:
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Answer:
it depends on the material of the bowl. if the material is a good heat conductor, then it is a bad insulator vice versa.