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Kyo
Questions (10)
A basketball is shot from an initial height of 2.4 m with an initial speed (v0 = 12 m/s) directed at an angle (35 degrees) above
0 answers
1,289 views
1. The reaction,
CO(CH2COOH)2 CO(CH3)2 + 2CO2, follows first-order kinetics and has an activation energy of 96.6 kJ mol-1. At 293
0 answers
1,131 views
The given reaction,
2N2O5 4NO2 + O2, follows first-order kinetics and has an activation energy of 103 kJ mol-1. At 298 K, k =
4 answers
1,478 views
1. What is the pH of the solution created by combining 0.50 mL of the 0.10 M NaOH(aq) with 8.00 mL of the 0.10 M HCl(aq)? with
1 answer
480 views
Estimate the equilibrium constant for the weak base (CH3)2NH, if a 1.59×10-2 M aqueous solution of (CH3)2NH has a pOH 2.58
4 answers
1,795 views
If the initial pressure of NH3(g) is 0.7317 atm, calculate the % of NH3(g) left over after the reaction reaches equilibrium
1 answer
635 views
A 0.60 L portion of a 1.2 M AgNO3 solution is mixed with a 0.3 L potion of a 1.2 M Na2CrO4 solution in an constant pressure
1 answer
592 views
It takes bromine vapor 4.73 min to effuse through a pinhole of a container. How long will it take CH4 gas to effuse under the
1 answer
632 views
A 0.753 m solution of the solute CH3CN dissolved in the solvent C6H6 is available. Calculate the mass ( g ) of the solution that
1 answer
630 views
What is the type of infinitive phrase is it? a noun, adj., or adv.?
The hill above the town is the best place to watch the fire
1 answer
472 views
Answers (7)
SAV is correct
They where all right thank you
the answer is suppose to be 2.38 min
?? and then what do you do? .0000354 = 0.693/t(1/2) t(1/2) = 19576.27119
Ohh. I just tried a similar problem and used the equilibrium way and it was right... Thank you so much for your help!
Does the .00263 come from antilog (-2.58)? If so, I plugged it into my calculator and got .00275. That was the method I initially used (.00275^2)/.0159 and I got 4.35 x 10^-4 but that answer was wrong. The answer is suppose to be 5.21 x 10^-4. Thank you
Well it depends what type of restaurant style your talking about. You said it right with れすとらんわほとるのなか but its actually レストランわホテルの中. The only difference is the Kanji and the Hiragana/Katakana form.
