The zero point of the Kelvin scale is absolute zero, which is the theoretical temperature at which molecules of a substance have their lowest kinetic energy and cannot get any colder. The Kelvin temperature scale is called an absolute temperature scale because it begins at zero and progresses in only one direction (there are no negative temperatures in the Kelvin scale). Above -40°, Fahrenheit temperatures are always higher than corresponding Celsius temperatures, and below -40°, Fahrenheit temperatures are lower than the corresponding Celsius temperatures. The Celsius and Fahrenheit scales meet at -40°. To convert Celsius to Fahrenheit, take the Celsius temperature and multiply it by 1.8, then add 32 to obtain the temperature in degrees Fahrenheit. To convert Fahrenheit to Celsius, take the Fahrenheit temperature and subtract 32, then multiply this number by 5, then divide the answer by 9 to obtain the temperature in degrees Celsius. The Fahrenheit scale for temperature is only used in the United States and its associated colonies, although Canada still retains it as a supplementary scale.
#METRIC UNIT CALCULATOR FREE#
These are often supplied free with liquid medicines, but, if not, can be bought from a pharmacy and most supermarkets.
This is why you should always use a dosing cup, syringe, or measuring spoon. Measuring a dose with the cutlery you use to eat with will likely result in either an underdose or an overdose of the medicine. In fact, actual teaspoon volumes can range from 2.5mL to 7mL. Teaspoons and tablespoons are NOT official measurements and most of the silverware and cutlery that you use to eat is not standardized to the same volume. Using a kitchen spoon to measure a dose of medicine is NOT a good idea unless it has been properly calibrated or sold as a kitchen measure. How many ml in a teaspoon? How many fluid ounces in one liter? Trying to measure a liquid without a proper measure or converting information from the imperial to metric systems can be confusing.Īnd the answer may not be as straightforward as saying one teaspoon equals 5mL.
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Calculate This tool should NOT be considered as a substitute for any professional medical service, NOR as a substitute for clinical judgement.
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