Tricarbon octahydride is stored in large metal cylinders; each cylinder can hold 145 grams of the molecule. How many moles of tricarbon octahydride can fit inside one of these cylinders PLEASE I NEED IT ASAP!! I’M DOING A MID-TERM EXAM

Organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

They are like other investigations? say there was a murder u have to do blood test and finger prints which run through a lab. 

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts