A mole dug a path from its underground burrow directly to the surface of the ground above its burrow. Complete the statement. Assume that the mole's mass did not change.

0.09 moles of sodium sulfate in 12 ml of solution

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.