Which of the following is a physical property of water? O À
It is a liquid.
OB.
It reacts with many substances.
OC.
both of the above

answer; i believe the correct answer is (c) /// is a homogeneous mixture of gaseous substance nitrogen,oxygen and smaller amounts of other substancesmixtures can be either ( homogeneous or heterogeneous)plz check first good luck

some sources quote the lethal dose, for an average 170lbs opiate-naive individual is between 75 and 375 mg