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

What impact did company towns have on working conditions? company towns were ideal places to live because of the cheap prices of company stores. entertainment value in company towns made them attractions for those in rural areas. education provided by company towns workers to progress in the company. conditions in some towns indebted workers to trap them in the labor system.

How did the incas unite the andes mountains?

What is cuba’s relationship with the us in