23.45g Cu(0H)2 x 1 mol Cu(0H)2 x 6,022 x 1023 mol Cu(0H) = __g Cu(0H)2 1 mol Cu(0H)2
= molecules Cu(0H2)

please help

Iwll give extra points to who gets this for ! what type of reaction is this? ?

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number

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