mamorris3978 mamorris3978

02-11-2017
Chemistry

contestada

Is sodium hydroxide dissolving in water a physical change?

Respuesta :

skydxdd skydxdd

03-11-2017

No it is a chemical change.

Answer Link

Otras preguntas

The values of a, b and c for the equation 8x2 - 2x = 1 are:A. 8, -2, and 1 respectivelyB: 8, -2, and -1 respectivelyC: 8, 2, and 1 respectively

Rachel wants to make sure that she uses effective communication skills at work. Which of the following is an example of something she shouldn't do? When giving

I have to write an essay and have evidence from the passages The paragraphs have to be RAFFT paragraphs Its due today please help

Why did the ancient Egyptian farmers have to harvest their crops by April? A) that is when the hot, dry weather began B) that is when the annual flood began C)

Essay on Why should health care be free ?

How many smells can most humans distinguish? 10,000 1,000 100,000 100

Which statement is true about Audubon is true?

On a test that has a normal distribution, a score of 49 falls three standard deviations below the mean, and a score of 59 falls two standard deviations above th

I'm having a test on the Cold War, Space Race and Civil Rights act! I need more help understanding them!

solve: [tex] \sqrt{x} + \sqrt{5 + x} = 15 \div \sqrt{5 + x} [/tex]