Ineed balancing these equations,

1. __ na + __ clz = __ nael
2. __ na + __ h2o = __ naoh + __ hz
3. __ co + __ no = __ coz + __ nz
4. __ fezo3 + __ co = __ fe + __ a²
5. __ c + __ fezo3 = __ co + __ fe

you are supposed to fill in the blanks, u : )

The wilson chamber is used to study: direction, speed, and distance of radioactivity the intensity of radiation the appearance of individual atoms all of the above

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The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?