Answer:
There is no map
Explanation:
Without the map, there is no way of answering this question.
Answer:
The answer to your question: I think is letter c
Explanation:
2Na(s) + 2H2O(l) → 2NaOH(aq) + H2(g)
a.- Precipitation: is incorrect because for this kind of reactions one of the products must be a precipitate and in the reaction we see that NAOH is soluble in water (aq) and H2 is a gas, none of them precipitate.
b. acid - base: the reactants must be an acid and a base, and the reactants of this reaction has a base but it's in the products.
c. Redox: This reaction is a redox reaction because for this reaction the oxidation numbers of the reactants must change and this happen in this reaction (H changes from +1 to 0) and Na changes from 0 to +1.
d. Combination. In this reaction the reactants combine to form a new compound and this doesn't happen here.
e. None of the above. is false because letter C is correct.
Answer:it will be c on edg 2021
Explanation:
Answer:the energy required by an atom to lose or gain electron (e-) to be able to form ions.either cation or anion.
Explanation:
to lose or gain e- an atom has to donate or receive e- to to this it requires the more easily it can lose an electron the more electro positive it is and the more easily it gains electron the more electro negative it is.
