Below are 3 labeled pieces of pH indicator paper with everyday liquids applied to them. Use the
color chart to label each solution with its pH and
solution type.

What is the relation between concentration of reactants and the rate of chemical reaction?

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!

How many moles are in 123.0 grams of kclo4?