Aconductor of radius r, length and resistivity ρ has resistance r. what is the new resistance if it is stretched to 4 times its original length? '

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

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius

What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?