1. What was the goal of alchemists? Name any two techniques developed by them.​

the body's situation won't change the forces are equal opposit and on the same body

v=ir = 3x15 =45 v

i believe the answer would be:

d. violin, clarinet, french horn, and tuba

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!