What volume of a 0.455 m hcl solution is required to neutralize 25.00 ml of a 0.800 m sodium hydroxide solution

Classify this reaction: 2al+n2-> aln.

Determine the reaction and balance the following equations urgent due in the morning

What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves