Exactly the same amount, 1:1
No you cannot. Lemon juice is used to achieve a specific ph in the finished product to avoid spoilage. The lemon juice should be bottled not squeezed fresh as bottled juice has a specific ph level, fresh fruit varies in its ph level by brand and ripeness of lemon.
Yes, you can substitute reconstituted lemon juice for fresh lemon juice.
A quarter of a cup...
An eighth of a tablespoon of 400 GPL Lime Juice Concentrate when added to 7/8th of a tablespoon of water will equal 1 tablespoon of fresh Lime Juice. Of course, fresh Lime Juice will taste better as the concentrate goes through an evaporation process which hinders the volatile top notes due to heating. Normal fresh Lime Juice is 50-55 GPL (Grams per Liter of Citric Acid) so the reconstitution rate is 1 part concentrate (400 GPL) and 7 parts water.
Metal rusts faster in lemon juice than it does in bottled water.
That jar is 72 teaspoons.
Yes bottled lime juice can! It can give you diarrhoea unfortunately - not pleasant!
Maple syrup is a pure substance. It is made from the sap of the maple tree. The sap is slowly boiled down to soft ball stage and then bottled. Nothing is added except maple sap.
NO
Yes
pioo
It depends. Some bottled lemonade may have lemon juice, when some may not. Look on the ingrediants.