'Po 4 3' presentation slideshows

Nomenclature Rules!!

Nomenclature Rules!!. Name the Polyatomic!. SO 4 2-. Name the Polyatomic!. Sulfate. Name the Polyatomic!. CN -. Name the Polyatomic!. Cyanide. Name the Polyatomic!. NO 2 -. Name the Polyatomic!. Nitrite. Name the Polyatomic!. PO 4 3-. Name the Polyatomic!. Phosphate.

1.68k views • 153 slides

Types of Bonds

1.56k views • 133 slides

4.1 ?????? 4.2 ?????? 4.3 ???? 4.4 ???? 4.5 ????????????? 4.6 ?????

??? ????????? Acid-Base Equilibrium And Acid-Base Titration. 4.1 ?????? 4.2 ?????? 4.3 ???? 4.4 ???? 4.5 ????????????? 4.6 ?????. ?????. 1. ?????????????????????? 2. ?????????????? 3. ??????????????? 4. ????????????? 5. ?????????????????. 4.1 ??????. 4.1.1 ?????????

1.45k views • 116 slides

The Basics of Phosphorus Removal

1.24k views • 62 slides

Acids and Bases

Acids and Bases. Acids and Bases. The concepts acids and bases were loosely defined as substances that change some properties of water. One of the criteria that was often used was taste. Substances were classified salty-tasting sour-tasting sweet-tasting bitter-tasting

737 views • 58 slides

PHOSPHORUS REMOVAL FOR LAGOON OPERATORS

951 views • 53 slides

Catalyst

702 views • 46 slides

What is the formula for: Ammonium?

What is the formula for: Ammonium?. NH 4 +. What is the formula for: Acetate?. CH 3 COO -. What is the formula for: Carbonate?. CO 3 2-. What is the formula for: Bicarbonate?. HCO 3 -. What is the formula for: Chromate?. CrO 4 2-. What is the formula for: Dichromate?. Cr 2 O 7 2-.

584 views • 35 slides

Unit: Chemical Reactions of Matter

Unit: Chemical Reactions of Matter. UEQ: How does the structure of matter influence its physical and chemical behavior?. Concept: chemical formula LEQ: How can the periodic table be used to predict the products of a chemical reaction?. Elements ? compounds New properties are created

489 views • 30 slides

Acid Base Equilibria

Acid Base Equilibria. Complications: Beyond pH of strong acids or strong bases HCl(aq) H + (aq) + Cl - (aq) K a > 1 HF(aq) H + (aq) + F - (aq) K a = 7.2 x 10 -4. Weak conjugate base. Strong acid. Weak acid. stronger conjugate base. Conjugate Bases. Bronsted-Lowry Model

636 views • 29 slides

Acid Base Equilibria

Acid Base Equilibria. Complications: Beyond pH of strong acids or strong bases HCl(aq) H + (aq) + Cl - (aq) K a > 1 HF(aq) H + (aq) + F - (aq) K a = 7.2 x 10 -4. Weak conjugate base. Strong acid. Weak acid. stronger conjugate base. Conjugate Bases. Bronsted-Lowry Model

483 views • 29 slides

Catalyst

331 views • 15 slides

D H 0 for some Noncovalent Interactions

D H 0 for some Noncovalent Interactions. Reaction Interaction D H 0 (kJ mol -1 ). Na + (g) + Cl - (g) NaCl(s) Ionic -785 NaCl(s) Na + (aq) + Cl - (aq) Ionic +ion-dipole +4 Ar(g) Ar(s) London (fluctuation dipole) -8 Acetone(g) Acetone(l) London-van der Waals -30

313 views • 14 slides

The pH of a sample of blood is 7.4; the pH of a sample of gastric juice is 1.4. The blood sample has: A. 5.29 times lower [H+] than the gastric juice B. A million times higher [H+] than the gastric juice C. 6000 times lower [H+] than the gastric juice

488 views • 14 slides

4/5/13 Bell Work

4/5/13 Bell Work. Have on your desk: class notebook, reference material, pen or pencil, highlighter Answer the following in your class notebook: What is the pH if the pOH is 12? ______ What is the pH if the [H+] is 1.0 x 10 -5 M? _______ Complete the following reaction:

197 views • 12 slides

Compounds Involving a Polyatomic Ion

Compounds Involving a Polyatomic Ion. -contain three or more elements -Greek prefixes WILL NOT be used. Example #1 - write the name for KMnO 4 Step #1 - the cation, K + , does not show a variable charge, so no Roman numeral is needed. The name is potassium.

303 views • 12 slides

The Name Game: Ionic Compounds

The Name Game: Ionic Compounds. The cation comes first in the name (and in the formula) and it retains the name of the element. If the compound contains a transition metal cation, the oxidation number of the cation is indicated in parentheses in roman numerals. Ex: Au 3+ ? gold( III )

266 views • 8 slides

Chapter 14: Acids & Bases

Chapter 14: Acids & Bases. Properties of Acids & Bases Definitions and Acids & Bases Acid-Base Reactions Titrations Strong and Weak Acids & Bases Water as an Acid and a Base pH Buffers. Example 1. Write the formula for the conjugate base of each of the following acids:

338 views • 8 slides

O 2-

Br 1-. Br 1-. Br. Br. K. e -. e -. Br 1-. Br 1-. bromine atom. potassium atom. e -. O 2-. potassium ion. bromide ion. Mg 2+. K 1+. K 1+. K 1+. K 1+. K. bromine atom. potassium atom. bromide ion. potassium ion. potassium bromide. KBr. magnesium bromide. potassium oxide.

240 views • 6 slides

Quartz. Dark. Quartz + DOM. Dark + DOM. Seawater with Tricho DOM. 0.2 u m filtered seawater. NH 4 +. NO 2 -. PO 4 3-.

137 views • 1 slides