PLZ HELP. I NEED AN ANSWER ASAP Cylinder A contains 11.0 grams of CO2(g), and cylinder B contains N2(g). The volumes, pressures, and temperatures of the two gases are indicated under each cylinder.

Va=24.6 L Vb=24.6 L
Pa=1.0 atm Pb=1.0 atm
Ta=300. K Tb=300. K

What is the total number of moles of CO2(g) in cylinder A?

Select one:
a. 4.00 mol.
b. 0.250 mol.
c. Not enough information given
(WRONG ANSWER)
e. 0.110 mol.

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape

How are the terms group and period used on the periodic table