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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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9 years ago
If the ionization constant of water, Kw, at 40°C is 2.92 × 10-14, then what is the hydronium ion concentration and pH for an acidic solution?
A) [H3O+] > 1.71 × 10-7 M and pH > 6.77
B) [H3O+] > 1.71 × 10-7 M and pH < 6.77
C) [H3O+] < 1.71 × 10-7 M and pH > 6.77
D) [H3O+] < 1.71 × 10-7 M and pH < 6.77
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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hbutler2hbutler2
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9 years ago
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Whelan Author
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