jasmanaujla1234 jasmanaujla1234

02-09-2020
Chemistry

contestada

Which elements are present in ammonia and calculate its mass

Respuesta :

elisaxdbugeja elisaxdbugeja

02-09-2020

Answer:

nitrogen and hydrogen

Its molecular mass is 17g

Explanation:

Ammonia = NH3

nitrogen= 14g

hydrogen= 1g × 3 =3

14+3=17

Answer Link

Otras preguntas

The separation of powers in the Constitution favored by Federalists provided

how can i use point mutation in a sentence

What Number is 10 times as great as 7,962?

Which of the following are tests of the eye? A. Cephalgia, chondrodynia, sternotomy B. Myelography, photon absorptiometry, thermography C. Rheumatoid arthritis,

why is the stigma of a flower sticky

What is a synonym for doctrine

James has $360 in his savings account. If he decides to save $90 every month, which of these best describes how many months it will take for him to have more t

Suppose you have two cubes of exactly the same volume. You weigh them and find a mass of 8.91g for one and 8.88g for the other cube even though they are made of

Which one of the following statements is accurate? A. Electron microscopes focus beams of light using magnetic fields. B. Compound light microscopes utilize le

what is the figurative language for the saying he kept his eyes on the rocky peaks that jutted into the sky like jagged sharks teeth