clgnwekgklqwejg7933 clgnwekgklqwejg7933
  • 02-10-2017
  • Chemistry
contestada

What happens when you add phenolphthalein to water?

Respuesta :

woodcaleigh26 woodcaleigh26
  • 02-10-2017
Phenolphthalein is used to tell the acidity (how alkaline) a substance is, with water it should have no reaction (such as the Phenolphthalein changing color) unless the water is polluted
Answer Link

Otras preguntas

Uric acid results from the metabolism of _____ _____.
help easssssssssssssssssy
help please Complete the equation of the line through (-9,7) and (-6,-3) y=mx+b format
¿Quién es el muchacho?a.Tú eres el profesor de ciencias.b.Ella es de Cuba.c.Él es mi mejor amigo.
Explain what happens if a bacterium is placed into an isotonic, hypotonic, or hypertonic solution.
What does two lines intersecting at a right angel form
During photosynthesis, plants use sunlight, water and ________ to create sugars then and release _________.
which graph represents the function(x)=1/x=1
At your local family fun center, miniature golf is $12 per person for unlimited rounds in a day, while each go-kart session is $8. If you played 3 rounds of mi
PLEASE HELP Lena's phone number has six digits they are all different she remembers it as three 2 digit numbers The first digit number is a factor of 118 Th