emalogrino emalogrino

20-11-2019
Chemistry

contestada

When a soda can is opened and produces a fizzing sound and carbon dioxide bubbles, is it a physical or chemical change?

Respuesta :

katrina2642 katrina2642

20-11-2019

Physical change is the answer

Answer Link

Otras preguntas

What number must be added to the expression (-75) - (-20) so that the sum is is 56? A) 151 B) -151 C) -111 D) 111

In which of the titrations described below will the first (or only) equivalence point be reached upon the addition of 25.0 mL of 0.100 M NaOH? 1) The titration

King John of England signed a document in 1215 that limited his own powers as monarch. Which of the following is this document? Mayflower Compact Paine's Common

Please help me answer the 2 questions in the photo

what does chauncer think can cause a religious person to fail in his duty?

someone please help and thx

Which macromolecule provides a person with most of the energy that is needed for daily activities

What is the theme of “The Show Must Go On”? How do specific details shape the theme and affect Tessa’s attitude as the story progresses? Use evidence from the

please help numbers 28 an 30

What is 5 1/2 multiplied by 5 1/2 as a mixed number or fraction