10 POINTS FOR CORRECT ANSWER WITH A FOLLOW, NO LINKS OR REPORT What is the mass of an object with a specific heat of a 0.45 J/g ○C with whose temperature rises from 23○C to 38○C when 3640 J of heat are absorbed?​

What are the concentrations of hydroxide and hydronium ions in a solution with a ph of 10.2?

Calculate the ratio of h+ ions to oh– ions at a ph = 7. 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 = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1

Why are people not able to skip a dive to the deepest part of the ocean