Ineed fast! will mark ! how will this system at equilibrium be affected by each of the conditions stated here? 2h(little 2)(g)+o(little 2) (g)< -> 2h(little 2)o(g) + heat (a) removal of h(little 2) o = a. system will shift towards the reactants b. system will shift towards the products c. system will is at equilibrum (b) addition of o(little 2) = a. system will shift towards the reactants b. system will shift towards the products c. system will is at equilibrum (c) decrease in pressure = a. system will shift towards the reactants b. system will shift towards the products c. system will is at equilibrum (d) increase in temperature a. system will shift towards the reactants b. system will shift towards the products c. system will is at equilibrum
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Chemistry, 21.06.2019 22:50
Achemical reaction (also known as a chemical change) produces substances that are chemically different from the starting materials. an example of a chemical reaction is the formation of water from hydrogen and oxygen gas.in a physical change, a substance changes its physical appearance but not its chemical identity. an example of physical change is the formation of liquid water from solid water, a familiar process called melting. physically, liquid water looks very different from solid water (ice) but the chemical identity, water, is the same for both. which of following changes that affect the composition of our atmosphere involve physical changes and which involve chemical reactions? oxygen gas changes to ozone during thunderstorms carbon dioxide is produced by the combustion of gasoline in an automobile engine. when coal, oil, and natural gas are decomposed in landsills they produce methane gas. freezing rain develops when a warm air mass overrides a cold air mass. fog forms from water vapor when the temperature drops below the dew point
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Chemistry, 22.06.2019 00:00
Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble
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Chemistry, 22.06.2019 14:50
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
Ineed fast! will mark ! how will this system at equilibrium be affected by each of the conditions...
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