The density of carbon dioxide as STP is ________.

Question

Quizplus · Accepted Answer

At STP (Standard Temperature and Pressure), which is defined as 0 degrees Celsius and 1 atmosphere of pressure, the density of carbon dioxide is approximately 1.97 g/L. This is because at STP, one mole of any gas occupies a volume of 22.4 L, and the molar mass of carbon dioxide is 44 g/mol. Therefore, the density of carbon dioxide can be calculated by dividing its molar mass by its molar volume at STP, which gives 44 g/mol ÷ 22.4 L/mol = 1.97 g/L approximately.

The Density of Carbon Dioxide as STP Is ________