### Instruction: How many moles of Barium oxide are required to react with 2 moles of Water to form 2 moles of Barium hydroxide Let's write a program.### Response: # Chemical formula of Water - H2O
# Chemical formula of Barium Oxide - BaO
# Chemical formula of Barium Hydroxide - BaO2H2
# Balanced Equation: H2O + BaO → Ba(OH)2

ratio_BaO2H2_to_BaO = 1/1

BaO2H2_moles = 2

BaO_moles = ratio_BaO2H2_to_BaO * BaO2H2_moles

print(int(BaO_moles))