s3anboigalaxy s3anboigalaxy

04-08-2022
Chemistry

contestada

GIVE BRAINLIEST!!!
(if answer is correct and with explanation)

How could you tell a Ca(NO3)2 solution from a Zn(NO3)2 solution?

Respuesta :

henrietta123 henrietta123

04-08-2022

Answer:

you better give me brainliest

Explanation:

Zinc nitrate and calcium nitrate solution can be distinguished by reaction with ammonium hydroxide. Zinc forms a white gelatinous ppt. whereas there is no precipitation of calcium hydroxide even with excess of ammonium hydroxide

Answer Link

Otras preguntas

49 percent of all people who buy running shoes don't run at all. Assuming 340,000 people buy running shoes, how many will use them to run in?

The time of greatest international influence for the soviet union came

What is the range of the given function? A.{x | x = –5, 1, 4, 6} B.{y | y = –7, –1, 0, 9} C.{x | x = –7, –5, –1, 0, 1, 4, 6, 9} D.{y | y = –7, –5, –1, 0, 1, 4,

I'm helping my brother bring his grade up in all subject This test has 25 questions. So please help. Which word correctly completes this sentence? Margie has t

What is the surface area of this design?

What is the gcf of 18,54, and 72?

What is the principle for f)? The math is Simple Interest

How many times can 57 go into 413?

Rewrite the sentence using an absolute phrase for "he wanted a car"

why does Mayella Ewell accuse Tom Robinson of beating her