Which solution has the highest ph?
a) 0.10 m hbr(aq)
b) 0.10 m hi(aq)
c) 0.10 m hf(aq)
d) 0.10 m hcl(aq)
e) 0.10 m hclo4(aq)

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

indium, and thallium have three electrons i think