The air is too "rich" to burn above the upper limit, but the situation might soon deteriorate into danger: For instance, increasing the air in a space can quickly reduce the product's vapor percentage to levels that are within its flammability range, which could have explosive effects.
<h3>Why should we handle combustible materials carefully?</h3>
Flammable liquids and gases need to be handled and stored carefully since they have low flash points. Never assume that these items won't catch fire. You must continually keep in mind the safety precautions for handling and storing combustible products if you want to keep both you and your company safe.
<h3>What must be kept out of the vicinity of combustible chemicals?</h3>
To prevent them from getting engaged and stoking a fire, combustible objects including cardboard, paper towels, sawdust, and waste must be kept away from flammable storage spaces. All flammable liquid containers must be kept closed while not in use to further help avoid fires.
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Answer:
He is referring to the chromosphere
Explanation:
The information that is most useful to determine which will have a lower freezing point is the van't Hoff factor of each solute. It is the number of ions that is ionized when the solute are in solution. The higher this value, the lower is the freezing point of the solution given they have the same concentration.
Answer:
Aluminum: Water: 4.7 Metal: 72.9
Copper: W:1.9 M: 75.4
Explanation:
Iron:W:2.4 M:75.1
Lead: W: 0.7 M: 76.1
