Chemistry, 22.08.2019 21:30 Airport12lt
Achemical system at equilibrium is referred to as dynamic because the a) rates of the forward and reverse reactions continue changing b) forward and reverse reactions continue reacting c) value of the equilibrium constant (k) changes d) concentrations of the components continue changing?
Answers: 1
Chemistry, 21.06.2019 20:40
Which of the following pressures is equal to 760 mm hg? 2.0 atm 101.3 pa 101,300 kpa 101,300 pa
Answers: 2
Chemistry, 22.06.2019 06:30
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
Chemistry, 22.06.2019 07:30
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
Answers: 1
Achemical system at equilibrium is referred to as dynamic because the a) rates of the forward and re...
Biology, 29.01.2021 16:40
Social Studies, 29.01.2021 16:40
Biology, 29.01.2021 16:40
Mathematics, 29.01.2021 16:50
Computers and Technology, 29.01.2021 16:50