Answer:
<em><u>NA2SO3</u></em> is the reactant in the reaction
Explanation:
The substances which take part in a chemical reaction are called <em><u>reactants</u></em>
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Hello there.
<span>If we increase the force applied to an object and all other factors remain the same that amount of work will
</span><span>C. Increase
</span>
Answer:
B - Velocity
Explanation:
Velocity definition: “The speed of something in a given direction.”
We can solve the problem by using the first law of thermodynamics:
where
is the variation of internal energy of the system
Q is the heat added to the system
W is the work done by the system
In this problem, the variation of internal energy of the system is
While the heat added to the system is
therefore, the work done by the system is
Answer:
they differ each other bc it is a lot of with earth quakes and everything.
Explanation:
