What is the oxidation state of CI in HCIO4?
O A. -3
OB. +7
O C. +8
OD. -1

Which uses electromagnetic radiation to discover the properties and composition of bodies in space? space probe space station space shuttle space observatory

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.