Bohr Model Drawing (25 points) Draw a Bohr model of an oxygen atom in the space below. Be sure to place the
electrons in the correct orbitals and to fill out the key for the subatomic particles.
Key
8
Protons:
O
Neutrons:
Electrons:
Oxygen
15.9994
Nucleus

How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest

Use the gizmo to find the concentration of the mystery ch3cooh. use the titrant and indicator shown below perform the titration. what is the titrant volume? titrant analyte indicator titrant volume analyte concentration naoh ch3cooh phenophthalein select one: a. 20.0 ml b. 27.0 ml c. 30.0 ml d. 24.0 ml

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.