应该是化学方程式之类的?还是化学方程式?Calciumoxideismixedwithwater钙的氧化物和水混合magnesiumhydroxideisneutralizedwithsulfuricacid氢氧化镁和硫磺酸中和magnesiumcarbonateisdecomposed(brokendown)byhea

Question

应该是化学方程式之类的?还是化学方程式?
Calcium oxideis mixed with water
钙的氧化物和水混合
magnesiumhydroxide is neutralized with sulfuric acid
氢氧化镁和硫磺酸中和
magnesiumcarbonate is decomposed (broken down) by heating
氢氧化镁被加热分解
calciumcarbonate is reacted with hydrochloric acid
碳酸钙和盐酸发生反应
zinc oxide ismixed with hydrochloric acid
氧化锌和盐酸混合
sodium oxide ismixed with water
氧化钠和一氧化二氢混合
zinc hydroxideis reacted with sulfuric acid
氧化锌和硫磺酸发生反应
sodium metalreacts with water violently
液体金属和一氧化二氢产生反应
sodiumbicarbonate is heated
加热碳酸氢钠
aluminum reactswith water
铝和一氧化二氢发生反应
copperhydroxide is reacted with oxygen
氢氧化铜和氧发生反应
iron and water(steam) are mixed together
铁和水混合
zinc is reactedwith hydrochloric acid
锌和盐酸发生反应
sulfuric acidand calcium hydroxide
硫酸和氢氧化钙
copper (II)oxide is reacted with sulfuric acid
铜的氧化物和硫磺酸发生反应

Answer 1

CaO + H2O = Ca(OH)2

Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O.sulfuric acid译为硫酸

Mg(OH)2 ==△== MgO + H2O

CaCO3 + 2 HCl = CaCl2 + CO2 + H2O

ZnO + 2 HCl = ZnCl2 + H2O

Na2O + H2O = 2 NaOH,water译为水

ZnO + H2SO4 = ZnSO4 + H2O.sulfuric acid译为硫酸

2 Na + 2 H2O = 2 NaOH + H2.sodium译为钠

2 NaHCO3 ==△== Na2CO3 + CO2 + H2O

2 Al + 6 H2O(沸) ==== 2 Al(OH)3 + 3 H2

Cu(OH)2与O2不反应

3 Fe + 4 H2O(气) ==高温== Fe3O4 + 4 H2

Zn + 2 HCl = ZnCl2 + H2

H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O

CuO + H2SO4 = CuSO4 + H2O.sulfuric acid译为硫酸