What does it mean if the plus sign is positive for the sodium atom?
1 answer:
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Answer:
Explanation:
It is given that,
Original temperature,
Original volume,
We need to find the temperature if the volume of the balloon to be shrink to 1.25 L.
According to Charles law, at constant pressure,
It would means,
T₂ = ?
So, the new temperature is 261.46 K.
P₄0₆ + 20₂
⇒ P₄0₁₀
Explanation:
The overall equation for the reaction that produces P₄0₁₀ is :
P₄0₆ + 20₂
⇒ P₄0₁₀
Now let us derive this equation:
Given equations:
P₄ + 30₂
⇒ P₄0₆
equation 1;
P₄ + 50₂
⇒ P₄0₁₀
equation 2;
To get the overall combined equation, the equation 1 must be reversed and added to equation 2:
P₄0₆ ⇒ P₄
+ 30₂
equation 3
+
equation 2:
P₄ + 50₂
+ P₄0₆
⇒ P₄0₁₀
+ P₄
+ 30₂
cancelling specie that appears on both sides and removing excess oxygen gas on the reactant side gives;
P₄0₆ + 20₂
⇒ P₄0₁₀
learn more:
Net equation brainly.com/question/2947744
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