Binary are compounds that were made from two different . They have a formula of $A+B->AB$. They don't equal, instead, they yield (the arrow). Some examples include: $Na...
since this is a dehydration reaction, it means that when two molecules are linked together, there will be one molecule of water $H_2O$ removed. Therefore, the molecular formula will...
It is common to represent two reacting or as A and B. These could be anything formula from a single atom to a large molecule. In a synthesis reaction, two...
Polymerisation by step growth involving condensation reactions where the molecular group eliminated is water are sometimes referred to as "dehydration synthesis" reactions. For example, the formation of polyesters via the...
We conceive of $"oxidation"$ as the loss of electrons, and when an oxidation number, an imaginary number, or rather a conceptual number, goes up, this corresponds to the loss of...
And have you ever eaten dried fruit.....? Of course you have. You eat raisins and sultanas and prunes, and these are MUCH sweeter (i.e. greater sugar concentration) than the fresh...
These are mostly straightforward, except for one. $"Al"("NO"_3)_3$ is strongly acidic because $"Al"^(3+)$ is a Lewis acid. It has an empty $3p_z$ orbital that accepts electron , making it...
Both $H_2SO_4$ and $HNO_3$ contain hydroxides....and yet these are STRONG acids.... And an acid is typically the hydroxide of a non-metal, whereas a base is typically the hydroxide of a...
And, clearly, bond making reactions are exothermic. For hydration of anhydrous copper sulfate: $CuSO_4(s) + "excess water"$ $H_2O(l) rarr Cu^(2+)(aq) + SO_4^(2-)(aq)$ And this is clearly a chemical reaction, right...
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