Delta H, for the combustion of ethane (C2H6) is -1559.8 kJ/mol. How many kg of water could be heated from 10°C to 50°C in a calorimeter?

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.

The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?