coletucker0
coletucker0 coletucker0
  • 09-10-2016
  • Chemistry
contestada

is mixing sodium hydrogen carbonate and hydrochloric acid a physical or chemical change

Respuesta :

Аноним Аноним
  • 09-10-2016
it depends if it changes the look, if it does then thats a physical change but if it turns into a compound (eg) then that's a chemical change.
Answer Link

Otras preguntas

I need help for algebra 2 for simplify form for example (3x-2i)(3x+2i)
vesicles that contain a cells digestive enzymes are called ?
(−2x0y3 )(4x2y4 )+(2y5 )(3xy)2
Why are some examples of a chemical reaction not actually foolproof evidence that of a chemical reaction?13, 8th grade, and I'm doing my science lab report: The
I need help for algebra 2 for simplify form for example (3x-2i)(3x+2i)
Alex built a snowman using three snowballs,one small, one medium and one large, with diameters in the ratio 2:3:5.      Although highly unlikely due to the phys
add and simplify  9/16=1/2=?
Why are some examples of a chemical reaction not actually foolproof evidence that of a chemical reaction?13, 8th grade, and I'm doing my science lab report: The
vesicles that contain a cells digestive enzymes are called ?
vesicles that contain a cells digestive enzymes are called ?