The Mole. New Unit of Measurement : The Mole. 3 mathematical definitions:. New Measurement Unit: The Mole 1st Definition. 1 mol= atomic mass of atom = molecular mass of a molecule = formula mass of an ionic compound MOLAR MASS

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Formula Units for Ionic Cpds. Not atoms but a ratio of ions, so not a formula but a formula unit Charge = 0 Form a crystal lattice not a molecule Each ionâ€™s charge = oxidation number Cation is always first; anion is second. Monoatomic Ions. A one atom ion.

EX. A fair coin is tossed 3 times and let X be the random variable of number of heads in the 3 tosses. {X = 0} => {(TTT)} {X = 1} => {(TTH),(THT),(HTT)}. EX. P ( X = 0) = P {( TTT) } = 1 / 8 P ( X = 1) = P {( TTH),(THT),(HTT )} = 3 / 8 P ( X = 2) = P{ ( THH),(HHT),(HTH) ) = 3 / 8

Ex. Avvikene:. Fremdriftsavvik (SV)= (Schedule Variance) BCWP - BCWS. Crach- kostnader Det som det koster prosjektet å ikke bli forsinket likevel (ta igjen det tapte) Eks. 3 uker a 15.000 = 45.000. Budsjettavvik (BV)= (Budg. Variance) BCWS - ACWP. Hva koster for- sinkelse på 1 mnd:

Formula. Operators and Order. Arithmetic Operators. To perform basic mathematical operations such as addition, subtraction, or multiplication; combine numbers; and produce numeric results. Order of Operation. Excel formula follows the same order of operations as mathetics .

For a Strong Church. Formula. “Now I myself am confident concerning you, my brethren, that you also are full of goodness, filled with all knowledge, able also to admonish one another.” Romans 15:14.

Formula. Compute a standard deviation with the Raw-Score Method. Previously learned the deviation formula Good to see “what's going on” Raw score formula Easier to calculate than the deviation formula Not as intuitive as the deviation formula They are algebraically the same!!.

Formula. Adapted from Downs and Wright, Playwriting: From Formula to Form Houston Wood Wri 3320 Hawai’i Pacific University. Formula = story structure Beginning, middle & end

Formula. The formula for water ( H 2 O ) is a combination of symbols and subscripts. H and O are the symbols for the two types of elements ( H ydrogen and O xygen) found in water. The 2 is called a subscript , representing the number of atoms present.

Metric Units (SI Units). Measurements. Must have a number and a unit (Ex) 13 vs. 13 cm The number tells how much you have The unit tells what you are measuring (Ex) cm = length; g = mass; L = volume; J = energy; °C = temperature.