Select all that apply. which of the following pure elements exist as liquids at normal earth temperatures? bromine nitrogen mercury gold oxygen

Bromine and mercury exists as liquids at normal Earth temperatures.

Explanation:

Pure elements which exists as liquids at normal Earth temperatures are bromine and mercury.

Whereas gold exist in solid phase. On the other hand, both nitrogen and oxygen exists as diatomic molecules and both of them are gases at normal Earth temperatures.

Thus, we can conclude that out of the given options only bromine and mercury are liquids at normal Earth temperatures.

c, 1a hope this

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.