Conversions and Such Flashcards
1 fl oz = _______ cc
29.6 cc
1 qt (liq) = _______ cc
946 cc
1 qt (dry) = _______ cc
1101 cc
1 L = _____ fl oz
33.8 fl oz
1 L = _____ qt
1.057 qt
1 cu ft = ______ gal
7.5 gal
1 gal (H2O) = ______ lbs
8.35 lbs
1 oz = _____ g
28.35 g
1 lb = ______ kg
.45 kg
1 kg = ______ lbs
2.2 lbs
1 g = ______ oz
.035 oz
1 in = _____ cm
2.54 cm
1 ft = ______ cm
30.5 cm
1 yd = ______ m
.91 m
1 mi = ______ km
1.61 km
Is it acceptable to round pi to 3.0 instead of 3.14? Why or why not?
Yes
Only 5% error and the math can now be done mentally
Intracellular Concentration of Na+?
5-15 mM
Extracellular Concentration of Na+?
145 mM
How many folds difference is there between the intracellular and extracellular concentraion of Na+?
10x
Intracellular Concentration of K+?
140 mM
Intracellular Concentration of Mg2+?
.5 mM
Intracellular Concentration of Ca2+?
10^-4
Intracellular Concentration of H+?
pH 7.2
Intracellular Concentration of Cl-?
5-15 mM
Extracellular Concentration of K+?
5 mM
Extracellular Concentration of Mg2+?
1-2 mM
Extracellular Concentration of Ca2+?
1-2 mM
Extracellular Concentration of H+?
pH 7.4
Extracellular Concentration of Cl-?
110 mM
How many folds difference is there between the intracellular and extracellular concentraion of K+?
30x
How many folds difference is there between the intracellular and extracellular concentraion of Ca2+?
10,000x
