Next SAT: October 3rd
Prepare with our online SAT Math and SAT English tutoring plans.

Problem Solving
Work through stoichiometry, equilibrium, and multi-step calculations with a focus on setup and accuracy.
Concepts
Break down bonding, reactions, and molecular behavior so topics connect and make sense.
Test Prep
Prepare for exams, quizzes, and lab work with targeted review and practice.
Personalized online tutoring
Online Chemistry Tutoring for Every Level
Alejandro provides one-on-one chemistry tutoring based on each student’s course level, current material, and academic goals.
High School Chemistry Students
Build a foundation in equations, reactions, bonding, stoichiometry, and other essential chemistry concepts.
AP Chemistry Students
Get support with advanced coursework, calculations, labs, free-response questions, and AP exam preparation.
College Chemistry Students
Work through General, Organic, Physical, and Analytical Chemistry assignments, midterms, and final exams.
Students Falling Behind
Review missed concepts, strengthen problem-solving skills, and develop a clearer approach to difficult material.
Personalized online tutoring
Chemistry Topics Covered
Tutoring is available for high school, AP, and college chemistry, with each lesson connected to the student’s actual course.
01
Stoichiometry
Mole conversions, balanced reactions, limiting reactants, and multi-step calculations.
02
Atomic Structure and Bonding
Electron configuration, periodic trends, molecular geometry, polarity, and bonding.
03
Acids, Bases, and Equilibrium
pH, buffers, titrations, equilibrium expressions, and Le Châtelier’s principle.
04
Thermochemistry and Kinetics
Energy changes, calorimetry, reaction rates, activation energy, and reaction conditions.
05
Organic Chemistry
Structures, functional groups, nomenclature, mechanisms, stereochemistry, and synthesis.
06
Physical and Analytical Chemistry
Thermodynamics, quantum concepts, titrations, calculations, and quantitative analysis.
"Alejandro was a great help to my son with his chemistry class. He explains things in a way that actually makes sense and was always patient and encouraging. My son felt much more confident after working with him, especially when it came to homework and tests."
Book Your Online Chemistry Tutoring
Book a single session, or save money and commit to our 5 or 10 lesson packages.
1 hr
45 US dollars1 hr
55 US dollars1 hr
55 US dollars1 hr
55 US dollars1 hr
65 US dollars1 hr
75 US dollars
Meet Alejandro
I'm a bilingual tutor with a Master's in Chemical Engineering and over 10 years of experience helping students succeed in Math, Chemistry, Physics, SAT Math, and English as a Second Language. I've worked with learners of all ages- from middle school to college- and I tailor each lesson to your unique learning style.
Bachelor's Degree in Chemical Engineering
Master's Degree in Chemical Engineering

