either 1 to a given number (such as 1:64) or in terms of ounces per gallon (2 ounces per gallon). If you need to calculate the ounces per gallon remember that there are 128 ounces in a gallon, so a 1 ounce per gallon product dilutes at a ratio of 1:128 and ½ and ¼ oun...
Knowing the relative fraction of each isotope of a particular element that occurs in nature allows you to calculate the atomic mass of that element, which, because it is an average, is not the mass of any one atom but a number that is between the heaviest and lightest isotopes pres...
Body Mass Index is a measure of body fat based on height and weight. It is used for adults and helps determine your risk for weight-related health issues. Once you calculate your BMI, you’ll be categorized into one of four health categories: underweight, normal, overweight and obese. It ...
Today we're going to discuss WHR, which stands for Waist-to-Hip Ratio. We'll quickly introduce what it is and then discuss how you can calculate your own WHR (hint: you'll need a tape measure for this bit). The human body is one of the most diverse shapes in the animal kingdom....
The solution is to create a cut plot at the exit of the pipe, normal to the flow. You can crop the cut plot to limit display at the exit of the pipe, if it's not possible no problem ! In a surface parameter you select the cut plot and then you can calculate the mass ...
How to Calculate the Stoichiometric Ratio. Stoichiometry is a type of math associated with chemistry. In stoichiometry, you perform calculations pertaining to moles (the basic unit of weight in chemistry), masses and percentages. A stoichiometric ratio s
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Tags Critical mass Mass In summary, the author is trying to find out if it is safe to put 36.5 gallons of liquid with plutonium nitrate into a 55 gallon drum. Apr 30, 2018 #1 richphys 18 0 Homework Statement How (or if) I can calculate critical mass with the information I'm ...
From this mole value (of NaOH), obtain the moles of HC2H3O2 in the vinegar sample, using the mole-to-mole ratio in the balanced equation. Finally, calculate the molarity of acetic acid in vinegar from the moles of HC2H3O2 and the volume of the vinegar sample used. Mass Percent ...
Density Calculations How do you calculate the density of a substance? Covered in This Lesson This lesson will demonstrate how to calculate density to the correct number of significant figures(sig figs) using experimental measurements. When calculating density we measure the mass and the volume of ...