How many grans of phosphone (PH3) can form when 43.9 g of phosphorus and 77.1 L of hydrogen gas react at STP?
P44(s) +6H2(g) arrow to the right 4PH3(g)
48.2 g
1.42 g
2.29g
77.8g
How many grans of phosphone (PH3) can form when 43.9 g of phosphorus and 77.1 L of hydrogen gas react at STP?
P44(s) +6H2(g) arrow to the right 4PH3(g)
48.2 g
1.42 g
2.29g
77.8g