The combined gas law uses multiple variables to show the relationship between the volume, the pressure, and the temperature of gases. What is the mathematical relationship between these three variables? O RT Vi PT V2 %3D O PVT = PV,T, %3D T2 %3D PV PV2 PV PV2 T2

Initially 4.00 L NO at 0.500 atm and 2.00 L O2 at 1.00 atm are in different bulbs separated by a valve. After the valve is opened and the reaction is complete, what is the partial pressure of NO2? 2NO(g) + O2(g) → 2NO2(g)   0.333 atm   0.222 atm   0.166 atm

A gas made up of atoms escapes through a pinhole 2.25 times as fast as Ne gas. Write the chemical formula of the gas. X

Sometimes in lab we collect the gas formed by a chemical reaction over water (see sketch at right). This makes it easy to isolate and measure the amount of gas produced. Suppose the CO₂ gas evolved by a certain chemical reaction taking place at 50.0 °C is collected over water, using an apparatus something like that in the sketch, and the final volume of gas in the collection tube is measured to be 103. mL. g 0 collected gas X water ال Calculate the mass of CO₂ that is in the collection tube. Round your answer to 2 significant digits. You can make any normal and reasonable assumption about the reaction conditions and the nature of the gases. chemical reaction Sketch of a gas-collection apparatus

A hot air balloon is filled with 1.15 x 106 L of an ideal gas on a cool morning (11 °C). The air is heated to 103 °C. What is the volume of the air in the balloon after it is heated? Assume that none of the gas escapes from the balloon. volume: L

A sample of nitrogen gas is placed into a container at 200 K. If the temperature of the container is reduced by 150 K and the measured pressure decreases by 50%, how does the volume of the gas change? The volume increases by 50%. The volume doesn't change. The volume increases by more than 50%. The volume decreases by 50%. The volume increases by less than 50%.

A balloon is filled with helium gas to a volume of 2.5 L at a pressure of 99.6 kPa and a temperature of 24 °C. What Gas Law am I using if I decide to keep the pressure of the gas constant, and I manipulate the temperature to find the new volume of the gas? H Li Na Mg Rb Be Ca Sc Fak Sr Cs Ba Fr Ra Act La La Boyle's Law Ideal Gas Law MB Charles's Law Gay-Lussac's Combination Law Periodic Table of the Elements H KID Hf Ta W Re Os Ir Symbel 2023 Cr Mn Fe Co Ni Cu 40 41 42 MA Zr Nb Mo Tc Ru Rh Pd Ag Cd TH 10 Rf Db Sg Bh Hs Mt Ds Basic 1980 H 45 Pt Au Hg B 14 15 14 17 2 Ga Ge "Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Np Pu Am Cm Bk Cf Es Fm Md No Ac Th Pa As Se Br LIRIUM VILA Cl Ar He 53 40 54 Sb Tl Pb Bi Po At Rn Rg Cn Uut FI Uup Lv Uus Uuo T Xe

A mixture of nitrogen and neon gases, at a total pressure of 758 mm Hg, contains 6.08 grams of nitrogen and 1.82 grams of neon. What is the partial pressure of each gas in the mixture?PN2 =  ?mm HgPNe = ? mm Hg

etermine the total volume of all gases formed when 75.0 mL an explosive (C3H5(NO3)3 , d = 1.60 g/mL, molar mass = 227.10 g/mol) reacts according to the following reaction. Assume room temperature and pressure conditions.         4 C3H5(NO3)3(l)  →  6 N2(g) + O2(g) + 12 CO2(g) + 10 H2O(g)

A sample of an ideal gas contains 0.697 moles. If the volume of the gas is 79.7 L and the temperature is 46.9 °C, what is the pressure of the gas? O 25.6 mmHg O 33.7 mmHg O 26.4 mmHg O 175. mmHg O 230. mmHg