s3anboigalaxy s3anboigalaxy

03-08-2022
Chemistry

contestada

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

Respuesta :

andrewsalick9 andrewsalick9

03-08-2022

Answer:

Anhydrous calcium nitrate reaction with water is highly endothermic

Answer Link

Otras preguntas

3) What amount of heat will change 78g liquid water at 30 o C to vapor at 200 o C?

When solving a system of linear equations by substitution, how do you decide which variable to solve for in step 1?.

Vanea i giving a preentation on four common drug claification and their ue for treatment. What are four categorie he might include and their ue?

A client who was prescribed cpap reports nonadherence to treatment. What is the priority nursing intervention?.

One way in which ethnic divisions affected the development of land based empires.

Which cash crop was the most significant in ninteenth century texas? question 4 options: a. cotton b. corn c. rice d. tobacco

A dog help the human find food, and the human i able to capture prey eaier then the dog. In other word they both benefit in thi interaction thi would be an exam

A figure i made up of a emicircle and triangle. The diameter of the emicircle i 10ft, the bae of the triangle i 8 ft and the height i 6 ft. What i the area of t

Question 9(Multiple Choice Worth 2 points) (Pythagorean Theorem and the Coordinate Plane MC) Determine the distance between the points (-3, -6) and (5,0). ©22

What was an accomplishment of mary maverick? question 7 options: a. she warned the alamo about santa anna's approaching army. b. her memoirs provide an importa