NEED HELP ASPA WILL MAKE THE BRAINIEST ANSWER A student captures 0.50
moles of hydrogen (H2), oxygen (O2), chlorine (Cl2), carbon dioscide (CO2), and carbon monoxide (CO) gas in separate, evacuated flasks.
Arrange the flasks of gases in order of increasing grams of gas.
.H H H2 H2

< < < <

Explanation:

According to avogadro's law, 1 mole of every substanceweighs equal to its molecular mass and contains avogadro's number of particles.

To calculate the moles, we use the equation:

1. Mass of

2. Mass of

3. Mass of

4. Mass of

5. Mass of

Thus the flasks of gases in order of increasing grams of gas is:

< < < <

we can conclude that the melting point of table salt is above room temperature (it's actually 801 deg c). the melting point of mercury must be below room temperature (- 39 deg c).

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