0.5
Apex
1m
yes it is 1m is 100cm
1m 17cm > 109cm--1m 17cm = 117cm117cm > 109cm
1 squared m * * * * * No. It the measure is repeated three times, it is cubed! So 1 m3.
1m x 1m = 1 square meter
As far as I know, No. A negative order means a higher concentration of the reactant having a lower reaction rate. For example: concentration of A reaction rate ---- 4 M .1 M/s 1 M .4 M/s ---- rate1/rate2=k(A1)n/k(A2)n k canceled (.1M/s)/(.4M/s)=(4M/1M)n 1/4=4n n=-1 but the reaction rate is usually proportional to the concentration of the reactant, which means reactants with a higher concentration have a greater reaction rate, in a few case, increase the concentration of reactant have little effect for the reaction rate. So, the order of the reaction is usually positive in a few case, it's close to 0. For more information about the relationship between reaction rate and the concentration of recants check out: http:/en.wikipedia.org/wiki/Reaction_rate http:/www.chemguide.co.uk/physical/basicrates/concentration.html
Half-life in this context is defined as the time needed to observe the halving of the original reactant concentration. As you can see, in this case that time doubles each time, so you can say that this particular reaction as a second order rate. The equation for this half-life is: t(1/2) = 1/([A]0 * k) and the integrated rate eq. is: 1/[A] = 1/[A]0 + kt Using the first half life we can calculate k: k = 1/( t(1/2) * [A]0) = 1/(10 min * 0.50 M) = 0.2 min^-1M^-1 Using this value we can calculate the answers for a) and b) a) 1/[A] = 1 / [A]0 + kt = 1 / 0.50 M + .2 min^-1M^-1 * 80 min = 18 M^-1 [A] = 0.056 M b) 1/[A] = 1 / [A]0 + kt = 1 / 0.50 M + .2 min^-1M^-1 * 10 min = 4 M^-1 [A] = 0.25 M
1m*1m*0.5m=0.5m3
2-3 inches
The formula for the area of a rectangle is A=LW; L- length and W- width. A=1m x 1m= 1m².
P=mv Rate of change of momentum(F)=kma(where k=1,a constant) 1 Newton=1kg*1m/s2(square) 1 Dyne=1g*1cm/s2(square) m1v1+m2v2=m1u1m2u2 i.e. Final momentum=Initial momentum
m^2*kg*s^-2*K-1m = metres, kg = kilograms, s = seconds, K = Kelvin.
1m = 100 cmAnswer:77/100 of 1m
1m
anything less then 1m?
1m = 100cm 990cm/100cm/m = 9.9m 9.9m > 1m, so 990cm > 1m
1m x 1m = 1 square meter, or 1m squared.