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

Which of the following is not a power of the United States Congress? A. Levying and collecting taxes B. Establishing and paying for the armed forces C. Enforcin
what was a main goal of education for students in the New England colonies ?
what happened to farm incomes as the 1920s progressed
How do you solve the proportion7/5=x/3 ??
Steven has some money if he spends 9.00 ,then he will have 3/5 of the amount he started with
Who pays fees to private employment agencies? a. Employers only b. Applicants only c. Both employers and applicants d. Neither employers nor applicants
For each of the following state if the cell is haploid or diploid sperm Cell= liver Cell= Egg cell= Stomach Cell=
President Clinton failed to bring about a change in A. gun control. B. health care. C. the minimum wage. D. access to college loans.
4(x-2)-3=9 I have to solve for X but I'm confused
How would the Philippine government respond to an insurgency?