Chemical properties are observed when matter or substance changes to form a new kind of matter or substance.
<h3>What is Chemical properties?</h3>
This is the term used to describe the ability of a substance or matter to react and form new substance. Chemical properties are used during chemical reaction to be able to control the reaction and get a certain product
we can conclude that chemical properties are observes during chemical reaction to ascertain the new substance or matter to be formed
Read more on chemical properties here: brainly.com/question/17436856
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Explanation:
<u>First Calculate Total Equivalent </u><u>Resistance</u><u> </u><u>(</u><u>Series</u><u>)</u> :
<u>(A) Current in each resistor</u> :
(Since this is a series connection, the electric current is same through both resistor).
<u>(B) Potential Difference across the first </u><u>resistor</u><u> :</u>
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<u>(B) Potential Difference across the </u><u>second</u><u> resistor :</u>
<u></u>
4520.25/6.15
The answer is D
Im saying a or b but i pick B
I think it is d if not then im sorry