Acidic and alkaline water, pH all water and all aqueous solutions contain both H+ and OHâ ions. If the quantity of H+ exceeds that of the OH-, the water is said to be acidic. If there are more OH-ions than H+, the water is alkaline. Pure water, which contains equal numbers of both ions, is said to be neutral. Chemists express the degree of acidity or alkalinity on the pH scale which runs from about 0 to 14. Acidic solutions have pH values of less than 7, alkaline solutions more than 7.
Examples of aerobic exercises include marathon running, long-distance cycling and walking. Even meditative exercises, such as yoga and tai chi, can be called aerobic because aerobic respiration is still the dominant energy system your body uses, even if the intensity is much lower than running.
examples of anaerobic exercise examples of anaerobic exercise include heavy weight training sprinting running or cycling and jumping basically any exercise that consists of short exertion high intensity movement is an anaerobic exerciseconsists of brief intense bursts of physical activity such as weightlifting and sprints where oxygen demand surpasses oxygen supply while aerobic exercise relies on oxygen anaerobic exercise is fueled by energy stored in your muscles through a process called glycolysisglycolysis is a method by which glycogen is broken down into glucose also known as sugar and is converted into energyglycolysis occurs in muscle cells during anaerobic exercise without the use of oxygen in order to produce energy quickly thus producing lactic acid which causes your muscles to fatiguelactic acid is a by product of glycolysis and forms when your body breaks down glucose for energy when oxygen is lowlycolysis occurs in muscle cells during anaerobic exercise without the use of oxygen in order to produce energy quickly thus producing lactic acid which causes your muscles to fatigue lactic acid is a by product of glycolysis and forms when your body breaks down glucose for energy when oxygen is low