contestada

What occurs in an exothermic reaction?

A. A smell is produced
B. There is an increase in temperature.
C. Fizzing happens.
D. There is a color change.
Reset Selection

Respuesta :

Answer:

B

Explanation:

exo - thermic     exo  as  external    thermo like thermometer

  external heat....heat is produced and given off
the answer would be d i think

Otras preguntas