ATP hydrolysis at pH 7 is accompanied by the release of hydr…

ATP hydrolysis at pH 7 is accompanied by the release of hydrogen ion to the medium If the ΔG°’ for the reaction is -30.5 kJ/mol what is the ΔG° (that is, the free energy change for the same reaction with all components, including H+ , at a standard state of 1M)? ΔG° = [blank1] kJ/mol   (number answer in 2 sf please) △G∘(prime)=△G∘+RTLn[H+] 

3.1 The growth and development of the baby begins immediat…

3.1 The growth and development of the baby begins immediately after fertilisation.     Fig 3.1 shows some of the events (S-Y) that take place between fertilization and birth.     S Development of the heart T Placenta forms U Hormones are released by mother to start contractions V Implantation of the embryo in the uterus lining W Uterus forms into a ball of 8 cells X Development of sex organs Y Fertilised divide into two cells by mitosis       Put the events in the correct sequence. (2)   Y [i] [ii] [iii] [iv] X [v]