Multiply,
moles * molar mass = mass
Answer:
https://www.nationalgeographic.org/encyclopedia/continental-drift/#geologic-plates-600mya
Answer:
you can use FILTRATION
STEP :-
1) put a hot water into breaker .
2) stir the solution until the sand dissolve
3) filtrate the solution
4) take the filtrate and evaporate under the sun
then you can get the water and salt too
Hope this helps :)
