To calculate the average mass of the element, we take the summation of the product of the isotope and the percent abundance. In this case, the equation becomes 186.207=187*0.626+185*x where x is the percent abundance of 185. The answer is 0.374 or 37.4%. This can also be obtained by 100%-62.6%= 37.4%.
Answer:
C
Explanation:
a variable does that dose not depend on that of another
Answer:
the answer will be 2,280 cm>2
Explanation:
c . produces bile is not the function of slaiva
Answer:
combustion reaction, because the products are CO2 and H2O
