PDF chapter test TRY NOW

Fill in the blanks with correct answers:
(Note: write only one letter in each box.)
  
Epsom saltArtificialGypsumAdhesion
MineralsGypsumEpsom saltAdhesives
NaturalEpsom saltSaltDietary
CohesionDetectMushroomMagnesium sulfate heptahydrate
 
1. \(MgSO_4\cdot\ 7H_2O\) is the chemical formula of __________.
   iiiiiiiii
 
2. Gypsum are used in mushroom cultivation to stop grains from clumping together.
   iiiiiiii