Kb = [CH3NH3 +] [OH-] / [CH3NH2]
The base dissociation constant (Kb) for methylamine (CH3NH2) can be determined from its equilibrium reaction with water, where CH3NH2 accepts a proton to form CH3NH3+ and hydroxide ions (OH-). The Kb value indicates the strength of CH3NH2 as a base, reflecting its ability to generate OH- in solution. For methylamine, Kb is approximately 4.2 × 10^-4, highlighting its moderate basicity. This value can be used in calculations involving the concentration of hydroxide ions produced in a solution of methylamine.
the answer is 49.2
I would tell, no reaction will occur the way the question has been asked.
the balanced equation is Na2S2O3 plus H2O2 yields 2NaOH plus H2S2O3 plus O2.
-946515634175
Na+ plus OH- plus H+ equals H2O plus Na+ plus Cl-
76 plus 54 plus 92 plus 88 plus 76 plus 88 plus 75 plus 93 plus 92 plus 68 plus 88 plus 76 plus 76 plus 88 plus 80 plus 70 plus 88plus 72 equal 1,440
The answer is 672.
27x3+6=87.
132
It is 77
102
That is 27 x 9 = 243
189
A plus + a plus is a plus.
No, it is not.
43