- What is 1/2 144+58•2?

Discover Questions

If potassium is found in rocks how would using the half life of potassium 40 be helpful in dating fossils of living organisms? Balance the following in basic solution: BrO3^1- + F2 —> BrO4^1- + F^-? Use division to find all the whole number ratios equivalent to 168:56.? Express the following data for cations in solution as molarities. A. 13.6 mg Ca2 /L
B.34.2 mg K /100 mL
C. 230 μg Zn2 /mL .? Find δ>0 such that |(1/x)-(1/3)| < 10^-4 if 0<|x-3| <δ?