Mole percent vs volume percent is a simple comparison to make. Mole percent is equivalent to moles of substance/moles of total x 100. Volume percent is volume of substance/volume of total x 100.
The volume is equal to the number of moles (n) over the concentration (C). For example to determine the volume of .320 moles/L of NaOH that is needed to have 0.6 moles, you will divide .6 by .320 and that will give you the volume.
we know that mass percentage = m% = mass of solute/mass of solution * 100
let the gram molecular weight of solute be = x
let the mass of solution be M
so number of moles = x/m% * 1/M*100
here x = gram molecular weight of the solute
M = mass of total solution
m% = mass percentage of the solution
A conversion from volume percent to mole percent is a simple unit conversion problem. Use the density of the substance to convert from volumes to grams, then the molar mass to get to moles.
They should be proportional, in any case.
Mass vs Volume graphs have a positive slope and and y intercept of approximately zero
zero
Think about it for a moment. Which is better stronger liquid chlorine or weaker chlorine. And most likely the weaker chlor. has been sitting in the sun on a dock for hours and is now at about 8% in strength. Hmmm. Ken
Ideally you want an indicator which undergoes its transition somewhere in the range where the pH is changing the fastest; that is, in the most nearly vertical part of the graph of pH vs. volume of titrant added.
Boyle's Ideal Gas Law:p1.V1 = p2.V2 = constant when temperature and number of moles are kept invariable.
1 hydrogen mole = 1,007 94 g 1 uranium mole = 238,028 91 g But the number of atoms in a mole is the same for all the elements (Avogadro constant = 6,022 141 79(30) × 1023).
Mass vs Volume graphs have a positive slope and and y intercept of approximately zero
Phase diagrams usually show phase transition boundaries relative to two variables. WHICH two variables depends on what they're trying to show, but usually is is two of the following: Temperature Pressure Volume/density Mole fraction Mass fraction ========== PT PV less commonly - TV Isobaric T vs mole fraction (e.g. melting point diagram) Isothermal P vs mole fraction (e.g. a vapor pressure diagram)
The Vesper mole in "Cahills vs. Vespers" Book 4 is revealed to be none other than Vesper One himself, Damien Vesper. He had been posing as a member of the Cahill family for a long time in order to manipulate events from within.
It will 'smother' the flame, putting out the fire. It displaces oxygen because it is heavier than oxygen (44 g/mole vs 32 g/mole).
Volume of voids divided by Volume of solids
1) weight of cement in one cube divided by density of cement = volume of cement in a cube: 2) Similarly volume of fine & Coarse aggregate can be calculated 3) Adding all one will get volume of solids in a Cube-Vs: 4) Subtracting Vs from volume of cube Vc one would get volume of voids Vv 5) taking ratio of Vv to Vs one would get void ratio
In order to solve this we need to understand the formula needed to find Volume of a Sphere, here on abbreviated as Vs. Vs = (4/3)(Pi)(Radius3) Now we can begin the calculation process: Vs = (4/3)(3.14159265)(17 meters³) Vs = (4/3)(3.14159265)(4913 meters³) Vs = 20579.52625 meters³ So there it is, Vs = 20579.52625 meters³ when r = 17m.
The volume of a sphere is:* Vs = 4/3¶r3 The formula to find radius is: * r = d/2* r = 6in/2* r = 3in Now, substitute r for the value of 6in.* Vs = 4/3¶(6in)3* Vs = 4/3¶(27in3) * Vs = 4¶(9in3) * Vs = 36¶in3 The exact value without leaving pi in the equation is:* Vs = 113.097in3¶ = pi¶ = 3.14
zero
When panning a track, the relative volume of the left vs. right is changed. To pan right increases the volume on the right channel while lowering the volume on the left.
If I get this right you know the volume of sales for this year and know the percentage that it changed since last year and need to know the volume of last year?First, you need to know what percent of last years volume that this years volume is, if not ...let's say it increased by x% then this year the volume is 100+x% of last year orif it decreased by x% then this years volume is (100-x)% of last yearSecond,volume this year = percentage change* last years volumepercentage means per 100 and "of" means multiplyso for example if this year the volume is 150 and it increased by 50%then your percentage of last year is 150150 = 150/100 * last years volume150 = 1.5 * last years volume150/1.5 = last years volume100 = last years volumeHope this helps..