A 980 pound horse is diagnosed with strongyle parasites. The veterinarian orders he be given 10 milligrams per kilogram of de-wormer. How many milligrams will he need?

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?

Select the statement that describe chemical properties a. antacid tablets neutralize stomach acid b. helium is the lightest monatomic element c. water freezes at 0 celsius d. mercury is liquid at room temperature