Feb 25, 2018 · Consider the following equilibrium at 981 K for the dissociation of molecular iodine into atoms of iodine. I2 (g) ⇌ 2 I (g); Kc = 1.66 10−3 Suppose this reaction is initiated in a 3.6 …

"see explanation" >"to find the intercepts, that is where the graph" "crosses the x and y axes" • " let x = 0, in the equation for y-intercept" • " let y = 0, in ...

5 L Let's call the number of liters we'll need of the 10% solution n. Adding 10 L of the 4% solution, we end up with n+10 L of the desired 6% solution. Using those expressions, let's take a look at …

to find the intercepts, that is where the graph crosses the x and y axes ∙ let x = 0, in the equation for y-intercept ∙ let y = 0, in the equation for x-intercept x = 0 → y = 0 −2 = −2 ← y-intercept y = …

12.04 (approx) Let the length of side A or B = x and base is 16. So the height is sqrt [x^2 - (16/2)^2] Now the area of triangle = 1/2 * base * height = 1/2 * 16 * sqrt [x^2 - (16/2)^2].

Oct 4, 2015 · Slope: -1 Intercept: 7 First, rearrange the equation to make y your subject. y=-x+7 From the equation, you know that the coefficient of x is always your slope. So, in this equation …

Some very hot rocks have a temperature of #280 ^o C# and a specific heat of #40 J/ (Kg*K)#. The rocks are bathed in #70 L# of boiling water. If the heat of the rocks completely vaporizes the …

E(x) = 1.52+.5y sigma(x) =sqrt(3.79136 +.125y^2) the expected value of x in the discrete case is E(x) = sum p(x)x but this is with sum p(x) = 1 the distribution given here does not sum to 1 so I …

Here, #b=C=18# #=> 72=1/2*18*h# #=> h=8# By Pythagorean theorem, we know that #A^2=h^2+ (C/2)^2# #=> A=sqrt (8^2+ (18/2)^2)=sqrt145# Hence, #A=B=sqrt145~~12.04# units ...

A circle has a center that falls on the line #y = 6/7x +7 # and passes through # ( 7 ,8 )# and # (3 ,9 )#. What is the equation of the circle? GeometryCirclesEquation of a Circle