How many moles of KCl are in a 100 mL sample of 0.67 M solution?

During which time interval does the object travel approximately 10 meters

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?

Consider the story you just read. all but one of the choices below indicate that something is living.