请教一个AP chemistry的问题a solution is prepared by mixing 90.0mL of 0.050 M HCl to 30.0mL of 8.00 M HNO3.water is then added until the final volume is 1.00mL.Calculate [H+] [OH-],and the pH of the solution

请教一个AP chemistry的问题a solution is prepared by mixing 90.0mL of 0.050 M HCl to 30.0mL of 8.00 M HNO3.water is then added until the final volume is 1.00mL.Calculate [H+] [OH-],and the pH of the solution 关于ap chemistry的一个问题how would u perpare 1600mL of pH=1.50 solution using concentrated(12 M） HCL.随便求解释一下以及解法 AP Chemistry的量子力学问题（高分!）Two important concepts that relate to the behavior of electrons in atomic systems are the Heisenberg uncertainty principle and the wave-particle duality of matter.(a)state the Heisenberg uncertainty princ 这句话的被动语态的问题.原句：我们学校正在修建一个新的化学实验室.换成被动：A NEW CHEMISTRY LAB IN BEING BUIT IN OUR SCHOOL.敢问这里为什么CHEMISTRY 不 CHEMICAL（形容词?） AP chemistry (1)What are the main difference between a compound and a mixture? 请教一个信号处理的基本概念问题 问一个英语问题,英语高手们进哈Her favorite subject is chemistry改同义句She ------chemistry------ 刘老师,您好!我想请教您一个问题.A是m*n的满秩矩阵（m chemistry 的名词急! chemistry的意思 chemistry的形容词 chemistry chemistry Honors chemistry 和AP physics 哪个对语言要求更高 请教一个不等式恒成立的问题,先谢谢了! 想向您请教一个还原胺化的问题 . 我想请教大家一个简单的数学问题 请教一个电路理论的问题、如图所示电路图怎么分析?