Review this reaction: h2so4 + naoh ? .what are the product(s)? na2so4h2ona2so4 and h2onah and so4ohh3so5

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Na2SO4 + H2O

Explanation: -

H2SO4 is an acid.

NaOH is a base.

We know that when an acid reacts with a base, a neutralization reaction takes place and the products formed are salt and water.

A salt formed from the H2SO4 and NaOH would be Na2SO4.

Thus the two products formed from H2SO4 + NaOH is Na2SO4 + H2O

The balanced chemical equation for this process is

H2SO4 + 2 NaOH --> Na2SO4 + 2H2O

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

alkaline metals are lithium, sodium, rubidium, potassium, cesium and francium.

alkali metals have electronegativity from 0.7 to 1, lowest in periodic table of elements, which means that alkali metals (i group in periodic table) has positive oxidation number in compounds.

electronegativity is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.

alkaline metals (far left in main group) have lowest ionizations energy and easy remove valence electrons,

for example, potassium is the alkali metal and has a single valence electron in the outer electron shell.

electron configuration of potassium is: ₁₉k 1s²2s²2p⁶3s²3p⁶4s¹.

they can not exist alone in nature, because they are very reactive.