Acids have a pH less than 7 (pH < 7)
Bases have a pH more than 7 (pH > 7)
A pH of 7 would be neutral
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One mole of copper equals 6.02 × 10^23 atoms. The answer is letter C. This follows the
Avogaro’s law wherein 1 mole of a substance is equal to 6.02 x 10^23 atoms,
formula units or molecules. This is applicable to all substances.
Answer:
Aluminium Chloride + Hydrogen
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If you want an example then a car passing by a standing man is the best one !!
<span>Photosynthesis Is a Reaction To Make Food</span>
