Which of the following reactions will NOT produce a gas? Assume all reactions listed will form products. Group of answer choices

Al2O3⟶

CaO + H2O→

C3H8 + O2⟶

Al + HNO3⟶

Na2CO3 + HBr

Why were adams ideas not out into action

At the time of the brown v. board of education decision,schools were segregated everywhere in the country.several states had laws requiring segregated schools.schools in nearly every state has been desegregated.segregation was common in the north, but not in the south.

Why was it decided in potsdam that certain industries in germany would be disabled? a. to deplete resources that might prevent germany from coming to power again b. so that a portion of the eastern region of poland would be fused together with the soviet union c. to allow the allies to focus their war efforts in fighting the last part of the war against japan d. to provide economic aid for iran's government since large war demands were made on them