I REALLY NEED HELP
Put the pairs of elements in order to show how vigorously they react. Put
t...
I REALLY NEED HELP
Put the pairs of elements in order to show how vigorously they react. Put
the pair of elements that reacts most vigorously at the top. Use the
information in the tables to help you.
1.potassium and fluorine
2.sodium and chlorine
3.sodium and bromine
4.rubidium and fluorine
5.lithium and iodine
Answers: 2
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A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
Answers: 1
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