How can I predict if a reaction will occur between any two (or …
May 5, 2016 · I am trying to learn about chemical reactions and I was wondering if there was an easy way to quickly tell if any combination of chemical substances would produce a reaction …
reaction mechanism - Why doesn't nitric oxide react with water ...
Mar 22, 2017 · Why doesn't NO N O (nitric oxide) react with water? I know it is a neutral oxide, but I'm really curious as to why that is. Why will NO N O not react with HX2O H X 2 O?
Why does N₂ react with O₂ to Form NO at high temperatures?
So the NO does return to N2 and O2 after the temperature returns? In Earth's atmosphere, the NO formed by lightning, reacts with O2 to form NO2, which then forms HNO3. So in our …
How to determine whether a solid has dissolved or no reaction …
Nov 8, 2021 · 1 How am I supposed to tell whether (a) a solid dissolved partially, (b) no reaction occurred, and (c) a precipitate has formed? With your two eyes as the detector for (a) and (c). …
Why does a catalyst not instantaneously shift the position of ...
Nov 23, 2024 · The basic reaction conditions will remove acidic products preventing the reverse reaction and changing the equilibrium. This is not a true catalysis although it seems so in that …
What determines whether a double displacement reaction will …
Nov 30, 2015 · In normal displacement reactions, reactivity plays a large role and sometimes the reaction doesn't even happen. So is there anything limiting double displacement reactions? …
Confusion regarding spontaneous and non-spontaneous reactions
Oct 14, 2023 · 0 According to Wikipedia: "A chemical reaction is endergonic when non spontaneous. Thus in this type of reaction the Gibbs free energy increases." My problem with …
home experiment - Labs without equipment - virtual chem lab ...
Jul 15, 2022 · Record your observations, noting any evidence of a chemical reaction. If there is no evidence of a reaction, write “no reaction.” If this hypothetical chem-sim tool doesn't exist, …
physical chemistry - How can we define a non-spontaneous …
Mar 26, 2020 · Hence, can it be concluded that every reaction is spontaneous in forward direction if it starts with only reactants? If so, how can we define a non-spontaneous reaction?
Why doesn't water play a role in reactions in aqueous reactions?
Sep 11, 2012 · In the above reaction both the substances are in water, however water plays no role in the reaction. Why is it that although water is present in the reaction, it does not play a …