Convert 10 mg/m3 of acetone to ppm at STP. a) 3.40 b) 3.86 c) 5.02 d) 7.12 How many pounds of material is one ppm (mg/liter) equivalent to in a 25ft x 75 ft x 5 ft swimming pool that is completely full? What is the mass of mercury in a 250 g fish if the ppm was...
Explain how to convert 25 grams to milligrams.Conversion of Mass Units:When we want to convert a unit of mass into another unit we use conversion factors. These factors express the mass in different units as a quotient that is equal to 1. The conversion factor is conveniently used in order...
while the inch is used in the imperial system. When converting between millimeters and inches, you need to know that there are 25.4 mm per inch. For example, if you were given a metric measurement in millimeters, you might need to convert it to an imperial measurement because inches are mo...
the terms low and high are relative terms, meaning that system has either lower or higher barometric pressure than the surrounding areas. Many barometers use mercury to measure barometric
What is the mass of 1.78 liters of the liquid? A liquid has a density of 22 g/mL and a mass of 16 g. How much of the liquid do you have in the container? How to convert 1.08 g/ml to volume in ml? What vo...
Answer to: Elemental S reacts with O_2 to form SO_2 according to the reaction 2S + 3O_2 right arrow 2SO_3 How many O_2 molecules are needed to...
Convert the volume into liters 0.099 L. A liquid has a density of 1.082 g/mL. What is the volume (in mL) of 105 g of the liquid? (a) 105 mL (b) 103 mL (c) 97.0 mL (d) 114 mL What mass of CH4 occupies a volume of 250 mL at STP?
Answer and Explanation:1 Around 56 moles of water are there in 1.000 l at STP. It has been found that a single mole of a compound has a mass in grams equal to the molecular...
Convert the kPa value to kN/m^2 directly. These two values are exactly equivalent and are completely interchangeable. You may have seen the abbreviation kPa, for kilopascals, printed on the pressure gauge you use for the tires of your car. One kilopascal equals approximately 0.145 pounds per ...
Reporting the proper mass and volume units is the key to solving for density. If you are asked to give density in different units from the mass and volume, you have to convert them. Question 1:What is the density of a cube of sugar weighing 11.2gramsand measuring 2 cm on a side?