21.7 g CCl4 (1 mole CCl4/153.81 g)(6.022 X 1023/1 mole CCl4)
= 8.50 X 1022 atoms of carbon tetrachloride
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120.4
The weight of an issue of any magazine depends on 2 factors:- the number of pages- the paper weight (g/m²)Here are the weights (in grams) of some (computer & video game) magazines along with their number of pages:Weight Pages Magazine149g 65pp PCWorld (Mexico)217g 83pp EGM (us)250g 99pp M! Games (Germany)277g 97pp GameMaster (Mexico)340g 105pp gamers (Mexico)Please feel free to add more magazines to the list!
To determine the number of moles of Fe2O3 in 217g of the compound, you first need to calculate the molar mass of Fe2O3, which is 159.69 g/mol. Then, divide the given mass (217g) by the molar mass to find the moles. Moles = 217g / 159.69 g/mol = 1.36 moles of Fe2O3.
249kg and 821g
120.4
The weight of an issue of any magazine depends on 2 factors:- the number of pages- the paper weight (g/m²)Here are the weights (in grams) of some (computer & video game) magazines along with their number of pages:Weight Pages Magazine149g 65pp PCWorld (Mexico)217g 83pp EGM (us)250g 99pp M! Games (Germany)277g 97pp GameMaster (Mexico)340g 105pp gamers (Mexico)Please feel free to add more magazines to the list!
The weight of an issue of any magazine depends on 2 factors:the number of pagesthe paper weight (g/m²)Here are the weights (in grams) of some (computer & video game) magazines along with their number of pages:Weight - Pages - Magazine149g 65pp PCWorld (Mexico)217g 83pp EGM (us)250g 99pp M! Games (Germany)277g 97pp GameMaster (Mexico)340g 105pp gamers (Mexico) Please feel free to add more magazinesto the list!