How many moles of ca(oh)2 are present in 370.47 grams of ca(oh)2? 2 3 5 6

The answer is 5

To know how mane moles of Ca(OH)2 are present in 370,47 grams of Ca(OH)2 we just need to calculate the molar mass of the compound:

First, we need to look for the molar mass of each element:

So, to calculate the molar mass we need to sum all the molar mass of each element:

Therefore, we know that there are 74,792 g of Ca(OH)2 per each 1 mol of the same compound.

So, to know how many moles of Ca(OH)2 are in 370.47 g we just need to divide it into the molar mass of the compound :

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answer: a chemical reaction

explanation:

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