ChemCollective: Virtual Labs

The Virtual Lab is an online simulation of a chemistry lab. It is designed to help students link chemical computations with authentic laboratory chemistry. The lab allows students to select from hundreds of standard reagents (aqueous) and manipulate them in a manner resembling a real lab. More information and offline downloads. Please scroll below to find our collection of pre-written problems, they have been organized by concept and ranked by difficulty.

概览

收录于

2026年3月17日

学科与领域

chemistry · acids-bases

年级范围

九年级(高一)–十二年级(高四)

页面类型

Tool

简介

ChemCollective Virtual Lab Overview

  • Purpose: An online simulation designed to bridge the gap between chemical computations and authentic laboratory practice.
  • Functionality: Enables students to select from hundreds of aqueous reagents and manipulate them in a realistic laboratory environment.
  • Accessibility: Available as an online tool with options for offline downloads.
  • Curriculum Organization: Problems are categorized by chemical concept and ranked by difficulty level.
  • Core Subject Areas:
    • Stoichiometry: The Mole, Molarity, Density, and Limiting Reagents.
    • Thermochemistry: Energy and Enthalpy.
    • Equilibrium: Le Chatelier’s Principle and Equilibrium Calculations.
    • Acid-Base Chemistry: Strong/Weak Acids and Bases, Buffer Solutions, and Titrations.
    • Solubility: Principles and applications.
    • Oxidation/Reduction: Electrochemistry and Standard Reduction Potentials.
    • Analytical Chemistry: Lab techniques including Titrations and Gravimetric Analysis.

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