Duncan takes a break from studying and goes to the gym to swim laps. If swimming burns 6.75 * 10 ^ 5 cal per hour, how many kilojoules does swimming burn in that same amount of time? In other words, convert 6.75 * 10 ^ 5 cal to kilojoules .

Express your answer numerically in kilojoules.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

2b2t

explanation:

2b2t

i think its 100

i hope this !