Use the equation:
pOH= -log[OH]
Hope this helps!
Answer:
light, heat, and sound. Hope i helped!
Explanation:
EDIT: oh yeah theres also energy lol how did i miss that?
Zn(HCO3)2 is the compound for Zinc Bicarbonate
1. molarity = (moles)/vol in litres
0.5=[(weight/40)*1000]/4
0.5 = weight/16
weight of NaOH = 8 grams
2. weight = 0.45*850*84/100 gms
molecular weight = 85m (not sure abt this)
D.The sun does not rotate