Question

magnesium chloride to form solid magnesium hydroxide which precipitates out of solution. The other product is sodium chloride which stays in solution. b. Sodium hydroxide is dissolved in water and this solution is added to an aqueous solution of 1. Write the symbols of the reactants. 2. Write the symbols of the products. 3. Write a balanced equation for the reaction. C. When carbon is burned in air, but there is only a limited amount of oxygen available, carbon monoxide is formed. When carbon is burned in air and there is an excess of oxygen, then carbon dioxide is formed. Two separate reactions are described here. Write a balanced equation for each reaction. 90

Answer 1

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much thomk yeu vej DATE Decrepitatien alrady vin each Reactie NaoH(a) Mgch Cay (b) Roacant Simbot 2)Symbt hodec Naci caa Poatien 1 2 Na OHcagy +Mgcl cag-2Nac ag) +m (O Decrepitaien deuble displae Readien ond hecibitatien Reactie) 2 (0 g) (C) 20 cs +O2 g) Co +02-9 abeut PenctionCDecrepitabie inlemalet Cennbutis larben odce Corbon mensoxida Carben hadua abendioxide Comhele Cembute (d) Naz (0z lag)Ha S04 (ag) Nasoy (agy+H,0t) + ca) Reatent 1 Naz coz (a) Hso4 Caq) Craduct (2) Na,sou a4) Nasco3 (9) +h,cou (a9) + Na,soy a41 tH,0 (+ (0,) Sn his Reatio Na, co3 decempased by Sulfucie aud Dacatabie to hoduce Narsoy and