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@Kabosi200
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APPLICATION ACTIVITY 18.1(a)
O 7
(Human) blood 7.37.5
Beer 4–5
Stomach acid 1–2
NaOH (1 M) 14.0
1. Fill in the following table
water
OH
Milk 6
NH4
The pH Values of Some Common Solutions(*)
Pure H2
Coffee 5
KOH
HCl
water
2. Use the information in the able below to answer the following
questions.
SubstanceAcid/BasePositive ions in
HCOOH
Sea water 8
Coca-Cola 3
Wine 2.8–3.8
NH3 (1 M) 11.6
Antacid (Milk of magnesia) 10.5
Bleach 12.6
Negative ions in
HNO3
Ca(OH)2
Urine 6
Lemon or lime juice 2.1
HBr
Battery acid 0.3
Solution pH / pH range
Vinegar 2.83.0
(*)Adapted from: https://chem.libretexts.org
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Hi
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What about you guys
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