2025-05-23 Intro to Chromosomes
39:32
2025-05-23 Intro to Chromosomes
2025-05-23 Predicting Products Decomp, Synth, Single Replacement ; Activity Chart for SR
53:06
2025-05-23 Predicting Products Decomp, Synth, Single Replacement ; Activity Chart for SR
2025-05-22 Balancing Combustion Reactions ; Predicting products of decomposition & synthesis
1:00:45
2025-05-22 Balancing Combustion Reactions ; Predicting products of decomposition & synthesis
2025-05-22 Triplets, Codons, Anticodons, RNA details
26:27
2025-05-22 Triplets, Codons, Anticodons, RNA details
2025-05-21 Strategies for Balancing Reactions
1:21:13
2025-05-21 Strategies for Balancing Reactions
2025-05-21 RNA, Biomolecules, Nucleic Acids
46:11
2025-05-21 RNA, Biomolecules, Nucleic Acids
2025-05-20 Intro to Chemical Reactions
1:02:53
2025-05-20 Intro to Chemical Reactions
2025-05-20 Genes & Proteins
27:33
2025-05-20 Genes & Proteins
2025-05-15 Law of Complementary Base Pairing ; Gene ; What do proteins do?
18:37
2025-05-15 Law of Complementary Base Pairing ; Gene ; What do proteins do?
2025-05-14 Quick review of what will be on tomorrow's quiz
9:29
2025-05-14 Quick review of what will be on tomorrow's quiz
2025-05-13 DNA In Depth - Nucleotides, Double Helix, Complementary Bases
58:14
2025-05-13 DNA In Depth - Nucleotides, Double Helix, Complementary Bases
2025-05-13 Calculating the volume of stock solution needed
23:47
2025-05-13 Calculating the volume of stock solution needed
2025-05-12 Dilutions II - What volume of stock solution?
23:28
2025-05-12 Dilutions II - What volume of stock solution?
2025-05-12 Intro to DNA, RNA & Protein Synthesis
41:04
2025-05-12 Intro to DNA, RNA & Protein Synthesis
2025-05-08 Dilutions I - What is the new concentration?
11:47
2025-05-08 Dilutions I - What is the new concentration?
2025-05-07 Equal volumes of gas at same T & P contain equal # of MCs ; Converting using 22.4L/mol
1:02:32
2025-05-07 Equal volumes of gas at same T & P contain equal # of MCs ; Converting using 22.4L/mol
2025-05-06 Density & Moles ; Molar Mass of an Unknown Substance
41:01
2025-05-06 Density & Moles ; Molar Mass of an Unknown Substance
2025-05-02 How to write formulas for covalent compounds
1:10:13
2025-05-02 How to write formulas for covalent compounds
2025-05-01
24:43
2025-05-01
2025-05-01 How to Write formulas for Ionic Compounds
1:04:53
2025-05-01 How to Write formulas for Ionic Compounds
2025-04-30 Concentration ; Molarity ; How to make a solution ; How to Calculate Concentration
1:13:55
2025-04-30 Concentration ; Molarity ; How to make a solution ; How to Calculate Concentration
2025-04-30 Finding Roman Numerals with Polyatomic Ions
39:42
2025-04-30 Finding Roman Numerals with Polyatomic Ions
2025-04-29 Finding the Cation & Anion in Ternary Compounds (those with PAIs), & Naming.
1:04:31
2025-04-29 Finding the Cation & Anion in Ternary Compounds (those with PAIs), & Naming.
2025-04-29 grams, moles, particles Multi-step problems
59:22
2025-04-29 grams, moles, particles Multi-step problems
2025-04-25 Mole Ratio ; Counting atoms by weighing ; Finding Molar Mass ; 4 Conversion Factors
49:15
2025-04-25 Mole Ratio ; Counting atoms by weighing ; Finding Molar Mass ; 4 Conversion Factors
2025-04-25 Review Prefixes ; Intro to Polyatomic Ions
43:42
2025-04-25 Review Prefixes ; Intro to Polyatomic Ions
2025 04 22 Real Gases vs. Ideal Gases
25:56
2025 04 22 Real Gases vs. Ideal Gases
2025-04-24 2 step Conversions moles molecules atoms
1:08:07
2025-04-24 2 step Conversions moles molecules atoms
2025-04-24 Naming Compounds: Red Zone Metals (Roman Numerals)
50:52
2025-04-24 Naming Compounds: Red Zone Metals (Roman Numerals)
2025-04-23 Naming Covalent Compounds. Covalent Naming vs. Ionic Naming (prefixes & No Prefixes)
47:24
2025-04-23 Naming Covalent Compounds. Covalent Naming vs. Ionic Naming (prefixes & No Prefixes)