How many milliliters of a 4.5 m h2so4 solution are needed to make 0.70 l of a 1.5 m solution?

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

How many miles of water are produced if 5.43 mol pbo2 are consumed

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out