17. Titanium-51 decays with a half-life of 6 minutes. If you start with 2000 kg titanium, what would remain after one hour?
a. 7.81
b. 3.90
C. 1.95
d. 0.97
e. 0.48

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.

Most short-period comets do not have randomly oriented orbits because

Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal