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学科渗透题是指以“能力立意”为主导,突出学科内、学科间知识相互渗透的综合类化学试题。学科渗透题的命题热点是化学与数学中的方程、方程组、数轴、集合以及函数图像,与物理中的密度、压强、浮力、电学、物态变化,与生物中的光合作用、呼吸作用、胃液、血红蛋白,与其他学科中的基础知识、基本思想方法等知识的相互渗透。一、化学与数学知识的综合此类题是把数学里的方程、方程组、数轴、集合以及函数图像等知识寓于化学计算中。解题的
Disciplinary infiltration refers to the “ability to set out” as the dominant, highlighting interdisciplinary, interdisciplinary knowledge of the comprehensive chemical tests. The hot topics in subject infiltration are the equations, equations, axes, sets and function images in chemistry and mathematics, which are closely related to the density, pressure, buoyancy, electrical and physical changes in physics, photosynthesis and respiration, Gastric juice, hemoglobin, and other disciplines of basic knowledge, basic ideas and methods of knowledge such as mutual penetration. First, the chemical and mathematical knowledge of the synthesis of such questions is the mathematical equations, equations, axes, sets, and function images and other knowledge in the chemical calculations. Solve the problem