Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

How hard is graphene?


Graphene is strongest material known to exist. It is 200 times stronger than steel.

{{ relativeTimeResolver(1577679670938) }}

LIVE
Points points 40
Rating 0

Similar Questions
Sign in to view all similar questions
Science 2 Answers
Science 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE