So ew yeadlra nowk eth arnswe is etiehr 11- ro 21- Bahdyyers.elxoat woH to ietemdren icwhh o?ne

onteuQsi etms lclse dy"r mcuuos rsebamnme." eH si ddhe.taedyr

eW radelay nowk atth he 'anct kmea eeotdolansr ncesi eht klca fo trheie of eshte zmeseyn louwd oblck taht pwayah.t w,revHoe fi he si labe ot emak a ecleolmu ttah CAST elik no,saelteodr he ldwou ont aveh ryd uuscm sbre.mnema eH odulc saev .eawrt

oD ew ahev hscu a mluo?lcee SEY! 1cit.osntoxoey1ce-oerrd

wNo, if eh ash -e1b1ta hoyadylerxs yfiicened,c hreet duwlo be a piubudl of cntr.s1ode-tiecoe1xoryo ,cnHee it has to be teh trhoe po.ntoi

H2-O1 si teh omts mmcono def, adn it ahs 3 buysp.tse

1) A alcsCsi aslt wnigta:s ta tri,hb ard,ddyteeh lwo odreetlsnAo (ghhi ,K olw H, low ),trawe igbmsuauo aaiilteng

)2 A cascisl nno tals nwita:gs at hbr,it ioaugsmub aliegt,ian fdiul eelvl rlnoam

3) onn ccslias etla sbyupte cihhw is clilyabsa A/S nda ustj hsa ilgrs wiht nce,a hoagoremnliroe nda tii.msrush

igHh 71 scaiitdne ttah eht ctfeed ustm eb 2.1

11 seetfcd t-;-&g 21 ilwl be hhgi auesbce 11 osecm atrfe ,12 setropyhenni wlil eb ense

ahcwt rD. dnyRa lNies bYeuouT eidvo no iths, amangzi obj!