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CHOOSE THE BEST ANSWER 1 Cacha+2AgNO3 2A80& + Ca(NO3)2ARC CNC) AgC & CalNoobd) None of the above2. The unit of rate of a reaction isa) dm /molb) dm3. The chemical formula of limestone isaCacob) MgCo.ca.co4. The metathesis reaction among the following isa) CH-502300 + 4H2O + Heatb) Zn+CuSOZnsoc) HNO-NHOHNHANDO5. The addic solution among the following isa sea waterb) coffee c) lime water6. A chemical equation provides information on theal Chemical state b) solid state physical stateof the substanceAll of the above |
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Answer» t of rate of a reaction is➡➡➡➡➡➡Reaction rates are USUALLY expressed as the concentration of reactant CONSUMED or the concentration of product formed per UNIT time. The units are thus moles per liter per unit time, WRITTEN as M/s, M/min, or M/h.➡➡➡➡ |
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