An aluminum alloy rod has a length of 6.3243 cm at 16.00°c and a length of 6.3568 cm at the boiling point of water. (a) what is the length of the rod at the freezing point of water? (b) what is the temperature if the length of the rod is 6.3689 cm?

Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank