How many moles of water are produced when 3.25 moles of co2 are formed during the combustion of methyl alcohol (ch3oh) ? 2ch3oh 3o2 → 2co2 4h2o 1.62 moles 3.25 moles 6.50 moles 13.00 moles

In calculating the concentration of [Cu (NH3) 4]2+[Cu (NH3) 4]2 + from [Cu (H2O) 4]2+[Cu (H2O) 4]2+, the stepwise formation constants are as follows: K1=1.90*104K1=1.90*104 K2=3.90*103K2=3.90*103 K3=1.00*103K3=1.00*103 K4=1.50*102K4=1.

There are 1.806 x 1025 molecules of water (H2O). How many moles of water does the sample contain?

Which of shows the correct level of orgnization?

Which statement best describes the collisions of gas particles according to the kinetic-molecular theory?

In which time period did Ancient Greek philosophers propose that all matter was composed of four fundamental substances: earth, air, water, and wind? 8000 B. C. - 1000 B. C. 1000 B. C. - 450 B. C. 300 B. C. - 1400 A. D. 1774 - 1794 A. D.

A 26.6 g sample of aluminum at 100.4 °C is added to 100.6 g of water at 21.5 °C in a constant pressure calorimeter. What is the final temperature of the water in °C? The specific heat capacity of aluminum is 0.903 J/goC.

Give the iupac name of the amine shown. spell out the full name of the compound.

Assuming Ideal Gas Law is applicable, calculate density, specific weight, and specific volume of air at 120 oF and 50 psia.

A tire at 21°C has a pressure of 0.82 atm. Its temperature decreases to - 3.5°C. If there is no volume change in the tire, what is the pressure after the temperature change?

How many molecules are in 12 grams of methane (CH 4) ?