If I had 16.3 Liters of oxygen at STP, how many liters of C3H8 at STP would be needed at minimum to react with it?

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

What is the subscript for oxygen in its molecular formula

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees celsius to a solid at the same temperature? melting point of substance y = 35 degrees c; δhvaporization = 3.67 j/mol; δhfusion = 3.30 j/mol. mwsubstance y = 28.22 g/mol. −12.4 j −3.51 x 102 j 1.24 x 101 j 351 j