The equation of the line is given as:(10)y=mx+cwhere y is the target variable, x is the descriptor, and m and c (the gradient and intercept) are optimised by the model. This line minimises the vertical distance between each of the points from the real data and the fitted line. ...
Moles from 0.2 M NaOH=0.2mol/L×V11000L=0.0002V1mol Setting up the equation: 0.25+0.0002V1=0.12 Step 5: Solve for V1Rearranging the equation gives: 0.0002V1=0.12−0.25 0.0002V1=−0.13 This indicates an error in the approach, as the moles cannot be negative. We need to re-eval...
According to Graham's law: V1V2=√M2M1 where: - V1 = volume of the gas - V2 = volume of chlorine - M1 = molecular weight of the gas (which we need to find) - M2 = molecular weight of chlorine 3. Substitute the Known Values: Plugging in the known values into the equation: 127...
When sodium hydroxide reacts with hydrochloric acid, the products are sodium chloride and water. To get the mole to more ratios of the reactants and products, we balance the equation: The coefficients of the balanced equation are the mole-to-mole ratios....
Learn more about this topic: Dilution | Definition, Equation & Factors from Chapter 8 / Lesson 5 256K Want to know how to calculate dilution factor? See dilution equations, the dilution formula, and learn how to dilute acid and how to dilute a...
Calculate the initial number of moles of Fe3+ and SCN−(use Equation 12). moles of Fe3+8×10−6mal moles of SCN−8×10−6 wol nFe3+nSCN−=2.00×10−3Lmol×(4.00ml×1000 mL1 L)=8×10−5 mol=2.00×10−3Lmol×(4.00ml×1...
--So i thought to convert the 100 mL of water to moles because molality needs moles of the solute, but then when i plugged this into the molality equation, it didnt work out to be 0.086m like it should be? What am i doing wrong?
1. Start by writing a balanced chemical equation.2. Don't confuse thermodynamic stability with chemical reactivity.3. Forum Supports LaTexrtm Very New Member Posts: 2 Mole Snacks: +0/-0 mol% « Reply #4 on: November 16, 2011, 12:07:29 PM » Hi there im abit stuck on a ...
Creatinine conversion to mmol/l, µmol/l, mg/dl, mg/100ml, mg%, mg/l, µg/ml. Online calculator. Reference Intervals for serum, plasma, urine. Creatinine, Creat; Blood Creatinine; Serum Creatinine; Urine Creatinine, Crea
To solve the problem, we need to determine the percentage purity of the impure sulfuric acid (H₂SO₄) sample and the slope of the curve from the titration of NaOH against H₂SO₄. Here’s a step-by-step breakdown of the solution:<stron