Chemistry, 11.11.2021 15:00 dinadenoirefan
En qué clase de sustancias y mezclas químicas se encuentran las funciones nitrogenadas como las aminas y nitrilos.
Answers: 2
Chemistry, 22.06.2019 00:30
What is the most stable monatomic ion formed from nitrogen
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Chemistry, 22.06.2019 16:00
Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.
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Chemistry, 22.06.2019 16:30
An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:
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Chemistry, 22.06.2019 20:20
The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.
Answers: 1
En qué clase de sustancias y mezclas químicas se encuentran las funciones nitrogenadas como las amin...
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