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

In the cpi, goods and services are weighted according to.

Jump a little higher than you would for single-bounce jumping. Turn your wrists quickly to let the rope pass under your feet twice before your feet touch the gr

If 24 muffins cost 46$ how much does 1 muffin cost

how are some ways Chrisianity Inpact idenity?

What is most likely the author's reason for sharing Jonathan's story in paragraph 1? A brilliant student, Jonathan sailed through grade school. He completed his

Usted (ir) _______ a Chile. Yo (ver) _______ una pelicula. Ana (hacer) _______ un viaje. Tu (dar) ________ muchos regalos.

A character who is attempting to pass a law that would provide schools with more money is experiencing what type of conflict? A. Neither external nor internal B

how did you determine which were intrusive and which were extrusive?

a graduated cylinder contains 60 ml of water. A rock is added and the water level rises to 90 ml. if the rock has a mass of 0.6kg, calculate the density of the

4. A lamp in a circuit has 4 Amps of current. If there is 32 12 of resistance in the lamp, what is the voltage?