2 moles Click to see full answer. Regarding this, how many moles are in 10g of oxygen? 0.3125 moles Beside above, how many moles are in 2 grams of oxygen? The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Oxygen, or 15.9994 grams. Similarly one may ask, how many moles is o2? The answer is 31.9988. We assume you are converting between grams O2 and mole. You can view more details on each measurement unit: molecular weight of O2 or mol The SI base unit for amount of substance is the mole. 1 grams O2 is equal to 0.031251171918947 mole.How many moles are in a gram?The answer is 0.0087094358027487. We assume you are converting between moles In and gram. You can view more details on each measurement unit: molecular weight of In or grams The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles In, or 114.818 grams.
