Given the reaction c + 02 → co2 which pair of reactions represents the two half-reactions? o c→co2 + 4e o2 + 4e + co2 o c+ 4e → co2 o2 → co2 + 4e o c-c02+2e o2 +2e + co2 o c+ 2e → co2 02 → co2 +2e

C→CO2 + 4e ⁻

O2 + 4e⁻ + CO2

Step-by-step explanation:

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.