Which of these accurately describes the products of a reaction?
2 answers:
Answer: Option (B) is the correct answer.
Explanation:
Reactants are the species which are present on the left hand side of a chemical equation.
On the other hand, products are the species which are present on the right hand side of a chemical equation.
For example,
Here, NaCl and H_{2}O are the reactants whereas NaOH and HCl are the products.
This also means that products are the new substances which are formed.
Thus, we can conclude that new substances that are present at the end of a reaction accurately describes the products of a reaction.
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Answer:
C) 2.44 × 106 N/C
Explanation:
The electric flux through a circular loop of wire is given by
where
E is the electric field
A is the cross-sectional area
is the angle between the direction of the electric field and the normal to A
The flux is maximum when , so we are in this situation and therefore
, so we can write
Here we have:
is the flux
d = 0.626 m is the diameter of the coil, so the radius is
r = 0.313 m
and so the area is
And so, we can find the magnitude of the electric field: