No links: Given that a 4.14 g sample of hydrated NISO4 •XH20 is reduced in mass to 2.14 g upon heating.
Determine the value of X.

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

What is the solubility of substance?

How many moles are contained in 5.6 l of h2 at stp