At this temperature, 0.300 mol H 2 0.300 mol H2 and 0.300 mol I 2 0.300 mol I2 were placed in a 1.00 L container to react. What concentration of HI HI is present at equilibrium?

Which of the following mining methods disrupts the sea floor?

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh