資訊推薦

• 【題組】(B) PCl3 ____
• 6Give the chemical symbol for each of the following elements:【題組】(A)iron____
• 【題組】(C) BrF3____
• 15predict the sign of the Gibbs free energy change for the reactions at low temperature, for which【題
• 37. 右圖是廟宇建築中的藻井，請問應該以哪一種美的形式原理來形容較為恰當？(A) 放射(B) 對比(C) 平衡(D) 調和
• 【題組】(C) LiCl ____
• 【題組】(B) Mercury____
• 11Sulfur dioxide can behave both as an oxidizing agent and as a reducing ageut. Write a balanced equ
• 【題組】(B)All is positive and AS is negative Explain your predictions.
• 2.Obtain the complementary solution(20%)
• 【題組】(D) CIF ____
• 【題組】(C) Potassium____
• 【題組】(B) a reducing agent.
• 16Docs the concentration of a homogeneous catalyst appear in (lie rate law for a catalyzed reaction?
• 9What is the chemical composition of each of the following:【題組】(A) Soda water____
• 12Write a balanced equation for the reaction of each of the following with water.【題組】(A) phosphorus
• 17Explain why oxalic acid can be used to remove rust stains. Write a balanced equation for the react
• 【題組】(B) lithium hydride
• 18The value of equilibrium constant for a reaction increases as the temperature is increased. Is the
• 19Both sodium chloride and magnesium oxide are ionic solids, yet magnesium oxide melts at a temperat
• 20Explain why the structural isomers dimethyl ether (bp = -23 °C) and ethanol (bp = 78.3 °C) differ
• 901 . 下 列 何 種 氧 化 或 消 毒 副 產 物 並 非 來 自 臭 氧 氧 化 程 序 ？ (A) 三鹵甲烷( T H M s ) (B) 溴酸鹽 ( B r o m a t e ) (C
• 2.Find the following integrals. (6% each)【題組】(i)
• 3.20% Suppose A is a symmetric nxn matrix with different eigenvalues and normalized eigenvectors x1,
• 4.(16%)Findthe function f(x) if【題組】(i).