Definition of First amendment lease. A lease which contains a first amendment clause. Used for lessees who may opt to purchase equipment early. Typically- includes a penalty for non-purchase or requires the lessee to renew for a fixed number of months. Used to shorten term and get operating lease treatment. Also called a Stretch Lease in Canada.
Is air a mixture or a solution or a compound or an element? Air is a mixture of gases (and not a compound), about 78% being  nitrogen (an element) , about 21% oxygen (another element), and all  other gases present in much lesser amouâ¦nts. The remaining 1% is  made up of argon (0.93%), carbon dioxide (0.039% as of 2010) and  other trace gases (0.003%).
An air ionizer is a device that is intended to purify the air in a room by electrically charging the air molecules. Instead of using fans and filters to purify the air, an air ionizer uses ions to remove microscopic particles from the air. An air ionizer makes the air in a room healthier for people who are suffering from asthma, allergies, impaired immunity or respiratory ailments because fewer allergens circulate into the lungs.