Predict the change in enthalpy (MJ) in the combustion of 5.60 kg of ethane. The molar enthalpy of combustion of ethane is -1560 kJ/mol.

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean

How hot is the suns corona? (integrated science)

There is one girl i like and i don't know how to tell her that, i have a feeling she knows but if she doesn't i don't want to make a fool out of myself how is one way to boost my confidence on asking her out