The temperature of a chemical compound was 1°C at 3:00 A.M. During a reaction, it dropped 3°C per minute until 3:13 A.M. What was the temperature at 3:13 A.M.?

Question

The temperature of a chemical compound was 1°C at 3​:00 A.M. During a​ reaction, it dropped 3°C per minute until 3​:13 A.M. What was the temperature at 3:13 ​A.M.?

bobpursley · Answer

13 minutes? Tf=ti-13*1C Tf=1C-13=-12C

The temperature of a chemical compound was 1°C at 3​:00 A.M. During a​ reaction, it dropped 3°C per minute until 3​:13 A.M. What was the temperature at 3:13 ​A.M.?

The temperature of a chemical compound was 1°C at 3:00 A.M. During a reaction, it dropped 3°C per minute until 3:13 A.M. What was the temperature at 3:13 A.M.?