What is the formula mass of a molecule of CO2? What is the mass number of calcium? Which is the formula mass of (NH4)2SO4? What is the formula for percent composition? What is the mass number of an isotope? What is the empirical formula mass of a compound? What is the mass number...
In the formula ρ = m/V, what does “ρ” indicate? A. mass B. volume C. density D. force 相关知识点: 试题来源: 解析 C。本题考查物理公式中符号的含义。在公式 ρ = m/V 中,ρ 代表密度(density)。A 选项 mass 是质量;B 选项 volume 是体积;D 选项 force 是力。反馈 收藏 ...
FAQ: What is the formula for finding the area of a sector in a circle? What is a circle and its arc? A circle is a shape with all points equidistant from its center. The arc of a circle is a portion of the circumference, or the curved boundary of the circle. How is th...
What does the formula F = ma represent? A. Force is equal to mass times acceleration. B. Force is equal to acceleration divided by mass. C. Force is equal to mass divided by acceleration. D. Force is E. qual to the square of acceleration times mass. ...
∙9yago Best Answer Copy There is no formula for this. You have to measure the volume. Wiki User ∙9yago This answer is: Add your answer: Earn +20pts Q:What is the formula for finding the volume of a liquid? Write your answer... ...
(a) What is the formula mass of a compound? (b) Why is it useful?Formula Mass:Formula mass is estimated by the addition of all the atoms of the elements that are present in the compound. The ions present in the compound can be regarded as atoms during the calculation of form...
What is the formula for mass and weight? The formula for weight states that weight is equal to mass multiplied by the acceleration of gravity (i.e., W=MG). The formula for mass can therefore be M=W/G. However, mass is also equal to the net force needed to accelerate an object, ...
Therefore, how can I calculate the mass flux of that species [kg/m²s] from the detailed information that I provide? Or if you want more information, I can provide you further. It is the equation for calculating mass flux before running calculation in fluent, because after...
To find the ratio of empirical formula mass to molecular formula mass of benzene, we will follow these steps:Step 1: Identify the Molecular Formula of Benzene The molecular formula of benzene is \( C6H6 \).Step 2
What is the formula for surface tension? Cohesion Force: The force of attraction between the molecules of the same substance is called the cohesion force. It is also called the intermolecular attraction. Adhesive force is the force of attraction between the molecules of different substances. ...