Methanol (CH3OH) has a heat of fusion of 3.16 kJ/mol. Which of the following is the heat of solidification that occurs when 64 grams of liquid methanol freezes?

-199 kJ

-6.32 kJ

199 kJ

6.32 kJ

Acidity of normal rainwater is due to

Which are made of matter?

How many millimeters are in 251 cm?

The pressure at the top of Mount Everest is 33.7 kPa. Is this greater or less than 0.25 atm?

The theory of evolution describes

Developing cancer in our lifetime can be attributed to all BUT one of these factors. A) individual susceptibility based on inherited chromosomes B) exposure to environmental carcinogens Eliminate C) lifestyle and diet choices D) level of education

Which system of measurement does the U. S. use?

Which substance would be found in higher concentration if the membrane were damaged? View Available Hint (s) Which substance would be found in higher concentration if the membrane were damaged? protein chloride creatinine glucose

A provider order states kanamycin 700 mg im, the kanamycin label states to add 5ml of sterile water to 1 gram kanamycin, how many milliliters should be given

What is the bond angle of a regional planar molecule