UPDATE: Acid & Base Solutions simLab is going to be tomorrow. I’ll have it printed for you.

Info on The Physics Classroom assignment: If you need help on the last two levels, click on the Help Me button. It will give you the pH chart that matches certain indicator colors. Here’s a hint – Phenolphthalein indicator is always hot pink/magenta in a base. And last hint – the more negative the H3O+ concentration (that means the higher the negative exponent) the more of a base that it is. The lower the number of the exponent (which actually makes it a higher number) the more of an acid it is.

Photo by Natalie Kinnear on Unsplash

UPDATE: Acid & Base Solutions simLab is going to be tomorrow. I’ll have it printed for you.

Info on The Physics Classroom assignment: If you need help on the last two levels, click on the Help Me button. It will give you the pH chart that matches certain indicator colors. Here’s a hint – Phenolphthalein indicator is always hot pink/magenta in a base. And last hint – the more negative the H3O+ concentration (that means the higher the negative exponent) the more of a base that it is. The lower the number of the exponent (which actually makes it a higher number) the more of an acid it is.

Photo by Jamie Street on Unsplash

1) How did chemistry grow you? What did you learn about yourself?
2) What advice do you have for future chemistry students?
3) What could we have done different this year that would have helped you learn chemistry better?

Can’t wait to hear from you!!

Have you checked out the Ch 4b & 5a Stuff to Know Sheet?? Make sure you memorize the things you need to memorize so that you can apply them on the test. And practice, practice, practice, the different kinds of electron configurations.

God bless you! I’m praying for you!!

flickr photo by Marla J Aleman

Photo by Matthias Heyde on Unsplash