16 сент. 2021 г. · Ammonia is a pure substance. It is a compound composed of two elements, nitrogen, and hydrogen, with a chemical formula NH3.

1 авг. 2022 г. · It is composed of Nitrogen. So by defintion, it is pure. It of course can be contaminated or 'diluted' with other elements or molecules, as ... What is ammonia, an element or a compound? - Quora What is a pure substance with different types of atoms? - Quora Is ammonium chloride an element compound or a mixture? Is a heterogeneous mixture a pure substance? - Quora Другие результаты с сайта www.quora.com

22 авг. 2019 г. · Pure Substances ; Lead (Pb), element, lead atoms ; Oxygen gas (O2), element, oxygen molecules* ; Water (H2O), compound, water molecules ; Ammonia ( ...

The compound Ammonia (NH3) is a pure substance only consisting of Ammonia molecules. A pure substance has a unique boiling and melting point. For example ...

Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula NH 3. A stable binary hydride and the simplest pnictogen hydride, ...

9 янв. 2020 г. · Ammonia is a compound. A substance that cannot be chemically interconverted or broken into simpler substances.

9 сент. 2024 г. · Ammonia is also a pure substance. It is composed of molecules that contain one nitrogen atom and three hydrogen atoms (NH₃). Since it has a ...

29 авг. 2024 г. · A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample.

14 июл. 2010 г. · Ammonia is a pure substance in chemistry. It is a compound composed of two elements, nitrogen and hydrogen, present in a fixed ratio (NH3).