nickel oxide is the chemical compound with a formula called NiO.
what are the elements in nickel oxide?
there is <span><span>a silver looking white crystalline metal that takes place in meteors also combined with other elements in ores.</span>
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Answer:
i think protons and neutrons
Explanation:
im not sure tho
Answer:
Flammable liquid is any liquid having a flashpoint at or below 199.4 °F (93 °C).
Explanation:
:)
Answer : The value of
for the reaction is, 
Explanation :
The given equilibrium reactions are:
(1)

(2)

As we know that, when we are multiplying the equation (1) by 2 then we get the equation (2). Thus, the relation between the two equilibrium constant will be,

So,


Therefore, the value of
for the reaction is, 