Answer:
According to Bronsted-lowry concept an acid is a hydrogen donnor and a base is a hydrogen acceptor.
Explanation:
Flamability boiling point color
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I CANT TRANSLATE IT AND IT WONT LET ME COPY ON MOBILE. I WOULD HELP U IF YOU DIDNT WRITE IT IN ARABIC
the moles of copper is 8.093 x10^10 moles
<u><em>calculation</em></u>
The moles of copper is calculated using the Avogadro's constant.
That is According to Avogadro's law
1 mole = 6.02 x 10^23 atoms
? moles = 4.872 x10^34 atoms
by cross multiplication
=[( 1 mole x 4.872 x10^34 atoms) / 6.02 x10^23 atoms]
= 8.093 x10^10 moles
