What else is produced during the combustion of butane, C4H10? 2C4H10 + 1302 → 8
+ 10H20
O H20
O C4H10
O CO2
O 0₂

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?