'Soapy' presentation slideshows

William Sidney Porter (1862-1910)

306 views • 16 slides

PH levels in the river

PH levels in the river. Acids H + ions dissolved Corrosive to metals Sour taste pH less than 7. Bases OH - ions dissolved Soapy or slippery Bitter taste pH greater than 7. PH scale-. measure if acid, base or neutral 0 up to 7: acid 7 : neutral Above 7 to 14: base.

140 views • 7 slides

Monday March 18 Reparation: the act of making amends Acid:

Monday March 18 Reparation: the act of making amends Acid:. How many grams of salt would be dissolved in 2.5 L of a 3 5 M solution of NaCl ? What volume of a 7M KI solution would you use to make 1.75 L of a 2.4M KI solution?. Vocabulary Week .

190 views • 6 slides