I got my nexus 10 for Christmas and it has crashed a few times so far and I've had to reboot it. It does seem to always be when returning to chrome. Is it a chrome only issue or is my nexus faulty?
try clear data/cache for chrome. reboot and open chrome again. to do this go to settings-->Apps-->All apps-->Chrome-->Clear data/cache
if this didnt work try doing a factory reset. but before you do this update to latest OS(4.2.1) and then do a factory reset. update might fix some of those issues.
My one has at least crashed 3 times since a bought my nexsus 10. It does it when I'm using chrome. Hope they fix this problem Cruz I really love the nexsus and I'm really disappointed that it keeps happening.