Answered

1)
Evaluación de Química II del Segundo Parcial
Subraya el inciso que corresponda a la respuesta correcta.
1) Seleccione la caracteristica de las sustancias ácidas
a) Presentan sabor agrio
b) Cambia el papel tornasol de rojo a azul
c) Se sienten resbalosas o jabonosas al tacto
d) Presenta sabor amargo



Answer :

GinnyAnswer

Final answer:

Acids have distinct properties like a sour taste and color-changing abilities.


Explanation:

Acids are substances that have common characteristics such as a sour taste, the ability to change the color of blue litmus to red, and the production of hydrogen gas when reacting with certain metals.

These properties distinguish acids from other types of substances like bases, which have their own distinct set of characteristics including a bitter taste and the ability to turn litmus paper blue.


Learn more about Acids and their characteristics here:

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