Answer:
because of the different electronic configurations.
I hope this helps
The answer is the third one .
Based on the specific heat capacities of the given substances, if samples of the same mass are heated on a hot plate using the same amount of energy, <u>copper</u> will reach 50 degrees first. The correct option is B.
<h3>What is the specific heat capacity of a substance?</h3>
The specific heat capacity of a substance is the amount of heat required to raise a unit mass of that substance by one-degree celsius.
The higher the value of the specific heat capacity of a substance, the greater the amount of heat required to raise the temperature of that substance by a unit degree.
Comparing the specific heat capacities of the given substances:
Water has the highest specific heat capacity whereas mercury has the lowest heat capacity.
Hence, mercury will require the least amount of heat for its temperature to increase.
Learn more about specific heat capacity at: brainly.com/question/28938432
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Answer:
Chlorowanie wody jest procesem względnie tanim – koszt zbudowania samej instalacji do dezynfekcji, jak również koszt operacyjny wytworzenia 1 metra sześciennego uzdatnionej chlorem wody jest niższy od dezynfekcji wody za pomocą ozonu. Źródłem chloru w procesie dezynfekcji jest zazwyczaj podchloryn sodu, rzadziej dwutlenek chloru.
Explanation: