Which substance has the lowest [h+] concentration but is still considered an acid?
milk
blood
gastric fluid
household lye

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

An unsaturated hydrocarbon is a hydrogen-carbon compound with a. a network solid structure b. single bonds c. single bonds in a branched-chain structure d. double or triple bonds

Which statement best identifies the process shown? the process must be fusion because energy is released. a.the process must be fusion because a heavier nucleus forms from smaller nuclei. b.the process must be fission because a large nucleus breaks into smaller nuclei. c.the process must be fission because neutrons are formed.