nnona2nchochoba nnona2nchochoba

25-05-2022
Chemistry

contestada

(iii) Describe one test for the presence of water

Respuesta :

Аноним Аноним

25-05-2022

Answer:

Anhydrous copper sulphate.

Explanation:

In the presence of water anhydrous copper sulphate , a white powder, turns to blue.

Answer Link

Otras preguntas

What happened during Kristallnacht in November 1938? Check all that apply. 1) Jewish businesses were vandalized. 2) Nazi soldiers tried to stop the attacks. 3

From which country did the United States buy the southern portion of Arizona and New Mexico in the Gadsden purchase

Many nations in Eastern Europe struggled as they changed from ________ to _________ economies. A. traditional/mixed B. mixed/traditional C. command/market

Given three possible phenotypes for parents showing dominance AA , Aa , aa which combination would produce a 1:2:1 ratio of genotypes and a 3:1 ratio of phen

In document D, Henry Wallace, what is Wallace's main argument?

Interventions based on the _____ of alcohol abuse and dependency help clients identify situations in which they are most likely to drink and lose control over t

Given the information in this prompt, Social Security Tax is WHAT kind of tax?

Colleen and her family spend many nights at the soccer fields. When they leave the fields they are always very nervous walking through the pitch black parking l

How do I find the value of the missing number multiplying fractions and whole numbers? ? • 1/10 = 7.34

Anything that causes change must have energy?