LAB INDEX

Van der Waals Equation (Pressure)

Real Gas Pressure

// Experiment Configuration

Theory & Mechanism

Reaction Context: Calculate Pressure using Real Gas equation. Understanding Van der Waals Equation (Pressure) is crucial for quantitative chemical analysis.

Formula Result = ((n × 0.0821 × t) ÷ (v - n×b)) - ((a × n×n)÷(v×v))

Applied Chemistry

This tool allows for the precise calculation of values based on standard stoichiometric and physical chemistry principles. Ensure all reagents (inputs) are in compatible units.

Sample Analysis

Moles: 4.8 mol
Temperature: 8.3 K
Volume: 5.4 L
Constant a: 1.3
Constant b: 8.5
Calculated Result = ((4.8 × 0.0821 × 8.3) ÷ (5.4 - 4.8×8.5)) - ((1.3 × 4.8×4.8)÷(5.4×5.4))

Lab Safety

Precision is key in chemistry. Verify significant figures and unit consistency (e.g., L vs mL, g vs kg) before synthesis.

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