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Hatred can be an acid that does more damage to the vessel in which it is stored than to the object on which it’s poured. Hatred can be an acid that does.

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Presentation on theme: "Hatred can be an acid that does more damage to the vessel in which it is stored than to the object on which it’s poured. Hatred can be an acid that does."— Presentation transcript:

1 Hatred can be an acid that does more damage to the vessel in which it is stored than to the object on which it’s poured. Hatred can be an acid that does more damage to the vessel in which it is stored than to the object on which it’s poured.

2

3 Acids and Bases Lesson 6

4 Acids - Beverages

5 Carbon dioxide-and your body pH Normal body pH is about In your body when you are low on CO 2 you can get the hic ups. The lack of CO 2 affects the diaphragm and forces air out the glottis and epiglottis. pH too high Normal body pH is about In your body when you are low on CO 2 you can get the hic ups. The lack of CO 2 affects the diaphragm and forces air out the glottis and epiglottis. pH too high

6 Carbon dioxide-and your body pH Breathing into a paper bag can help restore pH level. Remember you breathe out CO 2 Breathing into a paper bag can help restore pH level. Remember you breathe out CO 2

7 Carbon dioxide-and your body pH Hyperventilation can occur when rapid and deep breathing causes a deficiency of CO 2 in the blood. The pH level is too high. Yawning is a mechanism that your body uses to get rid of extra CO 2. Note: if pH goes above 7.8 or below 6.8 death can occur. Hyperventilation can occur when rapid and deep breathing causes a deficiency of CO 2 in the blood. The pH level is too high. Yawning is a mechanism that your body uses to get rid of extra CO 2. Note: if pH goes above 7.8 or below 6.8 death can occur.

8 Problem: 1 Write the Complete, Ionic and net ionic equations for the following: Hydrobromic acid reacts with aluminum hydroxide a solid to produce aqueous aluminum bromide and water.

9 Overall 3 HBr (aq) + Al(OH) 3 (s) ----> AlBr 3 (aq) + 3 H 2 O (l)

10 Ionic equation 3 H + (aq) + 3Br - (aq) + Al(OH) 3 (s) ----> Al +3 (aq) + 3Br - (aq) + 3 H 2 O (l)

11 Net Ionic Equation 3 H + (aq) + Al(OH) 3 (s) -----> 3 H 2 O (l) + Al +3 (aq)

12 The hydrogens from a strong acid plus ammonia will form an ammonium ion formed salt. These salts are usually aqueous and no water is produced.

13 Problem 2 Write the net ionic equation for the following: Hydrochloric acid reacts with ammonia a gas to produce ammonium chloride.

14 Overall HCl (aq) + NH 3 (g) ----> NH 4 Cl (aq)

15 Ionic Equation H + (aq) + Cl - (aq) + NH 3 (g) -----> NH 4 + (aq) + Cl - (aq)

16 Net Ionic Equation H + (aq) + NH 3 (g) -----> NH 4 + (aq)

17 Buffer Is a solution that resists changes in pH when moderate amounts of acids or bases are added.

18 Buffers


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