zainpakistan20 zainpakistan20

04-05-2022
Chemistry

contestada

Does the NaOH test for calcium ions work when NaOH is added to limewater?

Respuesta :

kaztralgaming kaztralgaming

04-05-2022

Answer:

Calcium hydroxide is a white precipitate, too, and it won't dissolve if more sodium hydroxide is added to the solution. No significant precipitate will be formed between calcium ions and ammonia.

Answer Link

Otras preguntas

Choose the most likely outcome of this scenario: Jen decided to go bike riding without a helmet. While no one is around during her ride, she is thrown from her

Which simple machine is NOT part of this compound machine? A. lever B. pulley C. inclined plane D. wheel and axle

Some of the things OSHA does you carry on a mission include developing job safety and health standards and enforcing them through work site inspections maintain

Which objects allow humans to access groundwater? Check all that apply.

Which ordered pair identifies a point in Quadrant IV? A) (2, 5) B) (0, 1) C) (-1, -1) D) (12, -5) Which quadrant is (-4,-6) in? A) I. B) I

1). Explain how health, quality of life, and self-esteem are all related...

y = x – 6 x = –4 What is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)

A quarterback pedals 3.3meters southward and then run 5.7meters northward. Whats the distance ? And whats the displacement?

Why did China Build the Great Wall of China?

solve the equation for y