Question

in a hotel , food is stored in a freezer at 20degree celsius (i) What would be the temperature if it was raised by 5 degree Celsius.(ii) what would be the temperature if it was lowered by 0.5 degree Celsius every hour for 12 hours .plzzz anwer​

Answer 1

Answer:

1. 20°+5°C=25°C
2. The temperature would be 18°C