Neither are what you could honestly call "healthy". Diet Soda has artificial sweeteners, which some people have Allergies to, but if that's not the case, they are, at best, not harmful, with the possible exception of acid action on your teeth. The same is true of regular soft drinks, but the sucrose boost from real sugar may be useful as a quick energy boost midway through a task, such as cutting the lawn with a walk-behind mower. But please re-read the first sentence of this answer.
Diet coke
There are around 375mL in a regular soft drink can.
This affirmation is not serious or confirmed.
Use the benedict's solution test to determine the existence of sugars
A diet soft drink has no sugar in it. It can contain an artificial sugar like aspartame.
A solution with the lowest freezing point would be one containing the most solute particles. So, a diet soft drink with added substances like sugar substitutes or flavoring agents would lower the freezing point more than water or regular Kool-Aid.
diet pepsi has the most fizz
diet root beer
The one I am on says you can have two diet soft drinks a day but most of them taste awful to me. I know the water with lemon is a diuretic and helps flush the system
Diet Coke is produced by The Coca-Cola Company, a multinational corporation headquartered in Atlanta, Georgia. Launched in 1982, it is a sugar-free soft drink that is a popular alternative to regular Coca-Cola. The beverage is sweetened with aspartame and/or acesulfame potassium, depending on the market.
No, Diet 7-Up does not contain starch. It is a calorie-free soft drink primarily made with carbonated water, citric acid, natural flavors, and artificial sweeteners. Starch, being a carbohydrate, is not typically included in diet sodas, which aim to provide a low-calorie alternative to regular sodas.
Some variables are if it is new or old, hot or cold, diet or normal