4 because I said so my dude djdjdndjd
To calculate<span> the average </span>atomic mass<span>, multiply the fraction by the </span>mass<span> number for each isotope, then add them together.</span>
<span>The equation for the dissociation of acetic acid is:
CH3CO2H(aq) + H2O(l) <---> H3O+(aq) + CH3CO2-(aq)
pH = 0.5(4.74 - lg(0.5)) = 2.52
so
[H^+] = 3.02*10^-3 M = 3.02 mM</span>
Answer:
1)grams 2) cubic centimeters 3) grams/cubic centimeters
Explanation:
I just put it in <3
When the candle is lit and burn to liquid wax, it still has its originally mass, but in liquid form
