Answer:
It is the sum of internal energies of two or more substances
Explanation:
Answer:
8m/min
Explanation:
120 m / 15 min = 8 meters per min
Answer:
Neutral substance is the one that neither exhibits acidic properties nor basic. Such a type of substance has equal no. of hydrogen and hydroxyl ions. Due to the neutrality state these substances do not show changes in the indicators.
The correct answer is: [C]: "Br" {"bromine"} .
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