Can you mix copper with rubbing alcohol

What are the first three quantum numbers for the electrons located in subshell 2s?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

What mass of glucose is produced when 54g of water react with carbon dioxide