torres100404 torres100404

16-05-2022
Chemistry

contestada

Which statement is correct for the element of proton number 19?
A It is a gas that dissolves in water
B It is a hard metal that is not very reactive with water
C It is a non-metal that burns quickly
D It is a soft metal that is highly reactive with water

Respuesta :

jsimpson11000 jsimpson11000

16-05-2022

Answer:

D

Explanation:

From periodic table : proton number 19 corresponds to K (potassium)

which is very reactive with water

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