Quantitative Chemistry- Sodium bicarbonate and Acetic Acid – How much carbon dioxide is produced Part1

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Description: Today we will determine how much carbon dioxide is produced based on mixing 1.0 g of sodium bicarbonate and 20. mL of 5% acetic acid. This science and math word problem requires you to know chemistry and math.

Quantitative Chemistry Experiment How much CO2 is produced Part 2

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Description: In this Part 2 video, I will perform the experiment to see if I can get 290mL of carbon dioxide gas. After three attempts, the maximum percentage yield that I have obtained was less 47%. I will repeat this experiment again in...

Free GED Math – Lesson 12 – Division Word Problem Math Tutor

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Free GED Math Tutoring Division Word Problem Free Math Tutoring

Free GED Math – Lesson 3 – Whole Number Review- Free Math Tutoring

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Free GED Math Tutoring Least to Greatest

Free math tutorial tutoring lesson- Basic math concept- subtraction

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Math basic subtraction, free math tutoring, free math tutorial, subtracting one digit, subtracting two digits, subtracting three digits, free math lesson, free math lessons, how to do subtraction, how to subtract, Home Schooling, homeschooling, homeschool, math grade 2 to 3 level. Grade One...

GED Math – Lesson 14 – Word problem and Basic Formula – Part 2

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Free GED Math Lesson 14 - Word problem using basic formula. What to expect and reviewing the math formulas. Speed and Distance Formulas. Area and volume formulas. Perimeter Formula. Total cost and revenue formulas.

Free GED Math – Lesson 5 – Subtraction – Free Math Tutoring

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Free GED Math Tutoring Subtraction

Free math tutorial tutoring lesson- Basic math concept- multiplication

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Math basic multiplication, free math tutoring, free math tutorial, multiplying one digit, multiply two digits, multiply three digits, free math lesson, free math lessons, how to do multiplication, how to multiply, home schooling, homeschooling, homeschool, math grade 2 to 3 level.

How long does light take to travel around the earth- Math and Science Word Problem Episode 1

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Description: Today's practical Math question: How long does light take to travel around the earth? You will need to know the circumference of the earth and the speed of light to solve this question.

Free GED Math – Lesson 1 – Whole Number Review – Free Math Tutoring

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Free GED Math Tutoring Whole Number Review