Posted by **rena** on Monday, December 11, 2006 at 10:45pm.

80 cal/g x 5 g

400g/cal

or

400 cal/g

not sure can any one help

Neither. 80 cal/g x 5g = 400 cal. The unit g cancels to leave calories.

x2+2x-15

## Answer this Question

## Related Questions

- Integrated Physics and Chemistry - The specific heat capacity of copper is 0.09 ...
- physics - A 50 gram ice cube is cooled to -10oC in the freezer. How many ...
- Science - A 50 gram ice cube is cooled to -10oC in the freezer. How many ...
- chemistry - How many calories are required to heat 25.0 g of platinum from 24.5...
- Chem - How do you convert? (a) 4.50 Cal to calories (b) 600.0 Cal to kilojoules...
- Physics - A 150 gram golden (specific heat 0.03 cal/gram^0 C) spoon at 20^0C is ...
- Chemistry - How much heat is released when 10 g of steam at 100°C is cooled to ...
- Calculus - Jill burns 100 calories per hour while sleep and 300 calories per ...
- Physics - A 200g block of copper at 90o C is dropped into 400g of water at 27o C...
- Chemistry - Person consumes 1995 Calories/day. How many is this in kJ My answer/...

More Related Questions