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2.70 moles of Fe x (6.022 x 10^23) atoms of Fe = 1.63 x 10^24 atoms of Fe
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1 mole of Fe
Answer: 1.63 x 10^24 atoms of Fe
Hope this helps :)
212.782 kilopascals. Hope this helps :)
Answer:
you get atoms number left down the element example hydrogen has 1 atoms number and mass number.
Answer:
5. A strong base increases the OH- ion concentration in an aqueous solution.
6. It has more hydrogen ions.
Explanation:
5. Arrhenius theory states that acids donate H+ ions to a solution and bases donate OH- ions to a solution.
6. pH < 7 so the solution is acidic. Acidic solutions have more hydrogen or hydronium ions. Hydrogen and hydronium ions are essentially interchangeable.
