alinateow alinateow

10-07-2020
Chemistry

contestada

hi :) why must litmus paper be moistened to test for ammonia ?

Respuesta :

Pascalkings Pascalkings

10-07-2020

Answer:

Ammonia is gas.

Explanation:

If not moistened, there will be no change in color of litmus paper. That is why littmus paper is being moistened before testing the pH of a gas.

Hope it helps.

Answer Link

Otras preguntas

Definition: es This is a graphic representation of the quantity producers are willing to produce at different prices. What is the term?

Slope-Intercept Applications ( = mx +O)A music app charges $2 to download the app plus $1.29 per song downnear equation to find the total cost to download 30 so

Which of the following refers to the extent to which the reported consolidated results and balance sheets of a corporation are affected by fluctuations in forei

(-2)^2+26/(-8+6)*2-(-10)-2^2

In a mixture of volatile substances, the vapor pressure of the solution depends on the vapor pressure of both substances (solute and solvent). Each component ca

Why did turners rebellion occur

please help me with this algebra question

Where did India’s first civilazation develop

Did Ethiopia defeat portugal to stay independent

The statement of cash flows reports all but which of the following: Multiple Choice Cash flows from operating activities. Cash flows from financing activities