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2Na + 2H20 2NaOH+ H2
How many grams of hydrogen are produced if 60 g of Na are available?

The arrangement of particles is most ordered in a sample of

A5.00 g of a in . g of at aa 5.00 g of b in . g of .?at .

Ariver current has a velocity of 5km/h relative to the shore, and a boat moves in the same direction as the current at 5 km/h relative to the river. how can the velocity of the boat relative to the shore be calculated?