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

What organelle is related to proteins

Which polynomial is prime? A. x^3 + 3x^2 – 2x – 6 B. x^3 – 2x^2 + 3x – 6 C. 4^x4 + 4x^3 –2x – 2 D. 4^x4 + 2x^3 –2x + 4

Drawing conclusions. David says," pure honey has nothing else added." Susan says," the honey is not really pure. It is a mixture of many substances." who is ri

Mrs. Walters drove 360 miles on 25 gallons of gas. Mr. Walter drove 480 miles on 32 gallons of gas. SHOW YOUR WORK. Find the mileage per gallons for Mrs. Walte

Find the roots 2x 2 + 4x - 5 =0

what is the least number that can be made using each digit exactly once

which of the following are characteristics of LDCs? gender inequities, high birth rate, low birth rate, uneven distribution of wealth, lack of technology, low p

Can you please help me with this problem

Jeff is part of a trekking team. As he climbs a hill, he drops his water bottle, which has a mass of 0.25 kilograms. The bottle slides down the hill and is movi

how did the nation's dealings with Great Britain reveal weakness in the articles of confederation