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Pavel
Questions and answers by visitors named
Pavel
Questions (4)
Hello, I need help with calculations for lab. I prepared excess NaOH and HCL solutions (unknown conc., ~0.1M). Then I
5 answers
876 views
1. Who gave Jim Sinclair a crucial piece of advice early in his career?
2. What (or who) connects the current drug store chain,
1 answer
351 views
Selma went to the mall spent 1/3 of her money. she then lost 1/2 of what she had left. she then had $6. how much money did selma
3 answers
344 views
Please help!
A young girl with mass 42.5kg is sliding on a horizontal, frictionless surface with an initial momentum that is due
2 answers
828 views
Answers (4)
Copper 2 Sulfur 2 Oxygen 8 You times each atom by x2
Kristi has 16 apple slices and 24 grapes. If she wants to make identical snack packs using all of the fruit, what is the largest number of packs she can make? *
Thank you very much. Your response was very helpful, thank you so much for taking your time to help people out here
Are you sure that the fact that it's titrated to 8.2-8.3 pH instead of 7.0 they are still in equal proportions? I was afraid I would have to do pKa's and -Log[conc] here