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What is gradient formula?
Assume you want to know what is the formula of the gradient of the function in multivariable calculus. Let F be a scalar field function in n-dimension. Then, the gradient of a function is: ∇F = <fx1 , fx2, ... , fxn> In the 3-dimensional Cartesian space: ∇F = <fx, fy, fz>
What is the derivative of modulus of x?
Well.. this is the formula to get the derivative of the modulus - d|f(x)|/dx = [ |f(x)|/f(x) ] * f'(x)
What does 155 degrees Fahrenheit equal in celsius?
155ºF = 68.33ºCTip: Use this formula to convert degrees Fahrenheit (F) to degrees Celsius (C): [°C] = ([°F] − 32) × 5⁄9
When will we use Newton's forward interpolation formula?
when the value of x for which f(y) is to be found lies in the upper part of forward difference table then we use Newton's forward interpolation formula..
F x x2 x 2 To find the x intercept let f x 0 and solve for x Factor complete the square or use the quadratic formula?
the quadratic formula is [ neg. b plus or minus the square root of (b squared minus 4ac) ] all divided by 2a ur question doesnt have and =, +, or - so it cant be effectively solved
Which is the solubility product expression for CaF2(s)?
The solubility product expression for CaF2(s) is written as Ksp = [Ca2+][F-]^2, where brackets denote the concentration of each ion at equilibrium.
What is jade's chemical formula?
The chemical formula of jade varies depending on the composition. Nephrite jade is a type of jade with the chemical formula Ca2(Mg,Fe)5Si8O22(OH)2, while jadeite has a chemical formula of NaAlSi2O6.
What is the chemical formula for calcium and fluorine?
Fluorine, the element has a symbol/"formula" F. As a charged ion it has a -1 charge = F- Otherwise, fluorine is a diatomic molecule= F2 Calcium is also an element with symbol/"formula" Ca. As an ion it has a +2 charge, so it can be written as Ca2+.
What is the name of the ionic compound Ca2 plus F-?
The ionic compound formed by Ca2+ and F- ions is calcium fluoride.
What is ionic formula for calcium?
Ca2+(aq)
What is the chemical formula of calcium ferrocyanate?
Formula: Ca2[Fe(CN)6]
What is the chemical formula for Ca2 and S2?
Calcium sulfide has the chemical formula CaS.
How many moles of Ca2 ions are in 0.25 moles of calcium titanate?
In calcium titanate, the formula is typically CaTiO3. In one mole of CaTiO3, there is one mole of Ca2+ ions because the subscript in the formula indicates that there is one Ca2+ ion. Therefore, in 0.25 moles of CaTiO3, there are also 0.25 moles of Ca2+ ions.
What is the formula for Ca2 reacting with NO21?
Ca(NO2)2
What is the molecular formula of calcium?
CaCO3 is calcium (Ca2+) carbonate (CO32-)
What is the chemical formula for combining Ca2 plus AsO3- 4?
The chemical formula for combining Ca2+ and AsO3^4- ions would be Ca3(AsO3)2. This shows that three calcium ions (Ca2+) will combine with two arsenite ions (AsO3^-4).
The correct formula for Ca2 plus reacting with NO21-?
In this reaction, Ca2+ reacts with NO2^1- to form Ca(NO2)2. The balanced chemical equation for this reaction is: Ca2+ + 2NO2^- → Ca(NO2)2.
