Its best to use the formula that takes in consideration your resting heart rate as well as age vs the standard 220 - Age formula but I'd say what you are doing is pretty good for a workout.
Colloid is a heterogeneous mixture in which particle size is intermediate of true solution and suspension.Smoke from a fire is example of colloidal system in which tiny particles of solid float in air.olloid is a heterogeneous mixture in which particle size is intermediate of true solution and suspension.
A colloid is a type of mechanical mixturewhere one substance is dispersed evenly throughout another. The particles of the dispersed substance are only suspended in the mixture â¦ , unlike a solution, where they are completely dissolved within. colloid is a substance that has tiny particles that do not settle. These particles are large enough to reflect light, therefore the substance's color is shown. An example ma â¦ y be milk because the milk's particles can not be seen individually, but all of them make up a color.