Sagot :
Answer:
1.54 moles of water
Explanation:
A mole of any compound has a mass equal to the compound's relative formula mass in grams.A mole of any compound has a mass equal to the compound's relative formula mass in grams.So, the first step is to work out how many moles of the substance there is.
A mole of any compound has a mass equal to the compound's relative formula mass in grams.So, the first step is to work out how many moles of the substance there is.There are 6.022×10
A mole of any compound has a mass equal to the compound's relative formula mass in grams.So, the first step is to work out how many moles of the substance there is.Ther
5.50
×
×106
23
23 by
23 by 6.022
23 by 6.022×
23 by 6.022×10
23 by 6.022×1023
23 by 6.022×1023 which is 1.5360345... or
23 by 6.022×1023 which is 1.5360345... or 1.54
1.54 to 3 significant figures.
So we have 1.54 moles of water.